Hot-dip galvanizing painting and other processes The Coat Of Busbar Enclosure Roll Forming Line Used for Electrical Industry Exclusive offer roll forming line

Just fill in the form below, click submit, you will get the price list, and we will contact you within one working day. Please also feel free to contact us via email or phone. (* is required).

  • ASTM A123 and G90 Specifications

    2013-3-12 · A variety of coating weights are available, ranging from 0.25 mils (6 µm) to just under 2 mils (50 µm) per side. The standard product is Class G90, which has 0.9 oz ft 2 of sheet (total both sides) or about 0.76 mils (18 µm) thickness per side. Batch galvanizing …

    Get Price
  • Custom Sheet Metal Fabrication Leading Factory in China -

    Hot dip galvanizing is the processes of immersing already fabricated sheet metal component in a bath of molten zinc at a temperature of 449 °C. With a hot dip galvanizing process, the entire surface is covered, making it corrosion resistant. Hot dip galvanizing process -Photo courtesy: Research gate

    Get Price
  • China Custom Powder Coating Manufacturers & Suppliers ...

    The qualified application of powder coating to galvanised metal demands far more than expertise in powder coating processes alone. A deep understanding of hot dip galvanizing and a strict controlled pre-treatment system, compatible with both the galvanized finish and the powder coating, is required for a satisfactory conversion coating which ...

    Get Price
  • diy kids teepee tent ?Etsy - twavvideo.info

    If the hot dip galvanizing is not in direct contact with acidic foods, and is not heated regularly above 392F, then this application may be suitable.|Hi Nikos, Hot-dip galvanizing stands up well to lubricants of mineral origin which are stable and free from acidity, but those containing animal fats …

    Get Price
  • Powder Coated Metal Strips

    2021-8-7 · Description: Cargowall's 12 roll forming lines give us the flexibility to work with: Material thickness from 0.010' to 0.315' Strip widths from 0.500 to 27' Customize product lengths from 6' to 60 feet All metal types: Galvanized, Stainless, Hot Rolled Pickled and Oiled, High

    Get Price
  • Superior Powder Coatings

    Find Superior Powder Coatings related suppliers, manufacturers, products and specifications on GlobalSpec - a trusted source of Superior Powder Coatings information.

    Get Price
  • AEC Daily - Industry News

    2021-8-20 · HMI understands that microbes can live anywhere, including on the most beautiful showers found in high-end resorts and hotels. With the addition of Microban® technology, our C.10 Glass Protectant is the premium choice for fighting mold, mildew, and bacteria to maintain high-end shower enclosures and other glass products.. We are proud to be the first and only glass manufacturer to offer …

    Get Price
  • Thin Film Coating Equipment

    Description: nm to 20 microns, from the ultraviolet (UV) out to the far infrared (IR). More thin film optical coating products include front surface mirrors (94% and 97%), first surface mirrors, dichroic filters, bandpass color filters, Anti-Reflective (AR) acrylic, beamsplitters, metal . Additional Services Processes: Inspection Monitoring, Material Selection Design Assistance, New ...

    Get Price
  • 60,000+ Metal Finishing Shop Problems, Q&A's and RFQs,

    Speed of crane for hot dip galvanizing 47907. Test coupon/salt spray 47908. Electrically conductive aluminium enclosure 47910. Difference between polishing and buffing as surface preparation for chrome plating 47912. Sculptor Needs Corten to Rust! 47913. Southern Country Boy might be about to announce new source of energy 47914.

    Get Price
  • Chemical Deburring Machine

    2021-7-11 · We do CNC routing, automated deburring, stretch forming, brake presses, bladder press forming, roll forming, solutionising, annealing, ageing and cold storage. And with the ability to produce parts up to four metres in length, the sky is the limit.

    Get Price
  • ASTM A123 and G90 Specifications

    2013-3-12 · ASTM A123, Standard Specification of Zinc (Hot-Dip Galvanized) Coatings on Iron and Steel Products, refers to products fabricated and then hot-dip galvanized using the batch process. The two methods of hot-dip galvanizing, batch and continuous, …

    Get Price
  • 82. Metal Processing and Metal Working Industry

    2 天前 · Electrical, burns, fire, metal fumes. Other welding processes. Electron beam welding. A workpiece in an vacuum chamber is bombarded by a beam of electrons from an electron gun at high voltages. The energy of the electrons is transformed into heat upon striking the workpiece, thus melting the metal and fusing the workpiece.

    Get Price
  • Technical Resource Document Treatment Technologies for ...

    ----- TECHNICAL HIWRT DATA EPA/600/2-B7/106 rfs'S I4WB 6 IK «. TITLE . Technical Resource Document: Treatment Technologies for Metal/Cyanide-Containing Wastes, Volume III December 1987^ cooi D109 MeprSen A. K. Palmer, Marc A. Breton, Thomas J. Nunno,-David M. Sullivan and Norman F. Surprenant Alliance Technologies Corporation 213 Burlington Road Bedford, Massachusetts 01730 68 …

    Get Price
  • Acidic Deposition And The Corrosion And Deterioration Of ...

    ----- ACIDIC DEPOSITION AND THE CORROSION AND DETERIORATION OF MATERIALS IN THE ATMOSPHERE: A BIBLIOGRAPHY. 1880-1982 by D.R. Flinn, S. D. Cramer, J. P. Carter, and P. K. Lee Avondale Research Center, Bureau of Mines, U.S. Department of the Interior Avondale, Maryland 20782 and S.I. Sherwood, Division of Historic Architecture, National Park Service, U.S. Department of the …

    Get Price
  • CORROSION Fundamentals of Mechanisms, Causes, and ...

    CORROSION Fundamentals of Mechanisms, Causes, and Preventative Methods

    Get Price
  • chairslawnamerican ?Round Yard

    If the hot dip galvanizing is not in direct contact with acidic foods, and is not heated regularly above 392F, then this application may be suitable.|Hi Nikos, Hot-dip galvanizing stands up well to lubricants of mineral origin which are stable and free from acidity, but those containing animal fats …

    Get Price
  • Pole FAQs and Terminology

    A. Embedded poles are directly buried into the ground — as a general rule: 10% of the pole’s overall length plus 2 feet is buried into the ground. Anchor-based poles are attached to the ground with a base plate or transformer base and anchor bolts. The pole is welded to …

    Get Price
  • PWDBNH Tender - Construction Of New Medical College ...

    Providing and fixing factory made uPVC white colour sliding glazed window upto 1.50 m in height dimension comprising of uPVC multi-chambered frame with in-built roller track and sash extruded profiles duly reinforced with 1.60 ± 0.2 mm thick galvanized mild steel section made from roll forming process of required length (shape & size according ...

    Get Price
  • ScholarAssignments - Best Custom Writing Services

    We always make sure that writers follow all your instructions precisely. You can choose your academic level: high school, college/university, master's or pHD, and we will assign you a writer who can satisfactorily meet your professor's expectations.

    Get Price
  • Philippine Economic Zone Authority

    2013-4-22 · To provide warehousing of roll materials for all types of Flexible Flat Cable (FFC) for the electronics and electrical industry, finished products of all FFC sizes for home/office equipment and appliances and sub-materials of antistatic industrial double-sided/silicon tape, and to subcontract the assembly and processing of all FFC sizes to ...

    Get Price
  • Coatings

    Stainless Steel/Flexible Rubber Coatings for Metal. Made with flakes of 316 stainless steel, these flexible silicone coatings have excellent durability and corrosion resistance. They withstand temperatures up to 1200° F for use on boilers, stacks, piping, and similar indoor applications.

    Get Price
  • Products

    Carboguard 992 is a solventless, epoxy lining for dry bulk cargoes that is applied by heated, airless plural component spray, as a one coat lining for hopper cars carrying plastic pellets, food and grain, or other dry cargoes. It is acceptable for direct contact with dry bulk food products.

    Get Price
  • PART-I INTERNAL GENERAL SPECIFICATIONS FOR

    PART-I INTERNAL GENERAL SPECIFICATIONS FOR ELECTRICAL WORKS GOVERNMENT OF INDIA CENTRAL PUBLIC WORKS DEPARTMENT 2013 PUBLISHED UNDER THE AUTHORITY OF DIRECTOR GENERAL, CPWD, NEW DELHI

    Get Price
  • AEC Daily - Industry News

    2021-8-20 · HMI understands that microbes can live anywhere, including on the most beautiful showers found in high-end resorts and hotels. With the addition of Microban® technology, our C.10 Glass Protectant is the premium choice for fighting mold, mildew, and bacteria to maintain high-end shower enclosures and other glass products.. We are proud to be the first and only glass manufacturer to offer …

    Get Price
  • PWDBNH Tender - Construction Of New Medical College ...

    Providing and fixing factory made uPVC white colour sliding glazed window upto 1.50 m in height dimension comprising of uPVC multi-chambered frame with in-built roller track and sash extruded profiles duly reinforced with 1.60 ± 0.2 mm thick galvanized mild steel section made from roll forming process of required length (shape & size according ...

    Get Price
  • (PDF) Dictionary of architecture and construction ...

    Academia.edu is a platform for academics to share research papers.

    Get Price
  • Home - Macsteel

    A rich legacy spanning over 116 years, a strategic network of over 40 service centres, branches, franchise partnership outlets, warehouses, and staff dedicated to excellence, have established us as the leading manufacturer, merchandiser and distributor of steel and value added products.

    Get Price
  • CR4 - Engineering Forum

    2021-8-23 · CR4 - The Engineer's Place for News and Discussion is a community site for engineers, scientists and researchers to track industry trends, seek technical help, and …

    Get Price
  • plansoutside2x4 ?Etsy

    If the hot dip galvanizing is not in direct contact with acidic foods, and is not heated regularly above 392F, then this application may be suitable.|Hi Nikos, Hot-dip galvanizing stands up well to lubricants of mineral origin which are stable and free from acidity, but those containing animal fats …

    Get Price
  • plansfurnituredovetails ?Plans and Projects

    plansfurnituredovetails ?Woodworking Plans. Any time that kids are involved in a woodworking area, added safety is always necessary. Before the kids arrive, you should put sharp hand tools out of their reach, unplug any power tools, and clean debris from the floor.

    Get Price
  • DIVISION 10.2 - GALVANIZING

    2021-3-9 · Punch or drill all posts with 3/8' diameter holes on the centerline, spaced on 1' centers, starting 1' from the top and extending at least 24' down the posts. Make sure that the holes are clean and the posts are free of burrs. Hot dip galvanize the posts after fabrication for the full length and total area in accordance with ASTM A123. Reflectors

    Get Price
  • Manual Pollution Prevention in the Paints and Coatings ...

    ----- Contents Page Foreword iii Abstract iv Figures xiv Tables xvi Conversion Factors xviii Acknowledgments xix SECTION 1 Overview 1 Chapter 1 Introduction 2 1.1 Pollution Prevention in the Paints and Coatings Industry 2 1.2 The Audience for This Document 2 1.3 The Organization of This Document 2 Chapter 2 Overview of Paints and Coatings Operations 4 2.1 Introduction 4 2.2 …

    Get Price
  • Protective Coatings

    Coat knobs, handles, mirrors, and other objects with a micron-thin, decorative finish. 99.999% or 99.88% elementally pure, these metals vaporize when heated with low-voltage current inside a …

    Get Price
  • (PDF) A Self-Learning Manual - Mastering Different Fields ...

    A Self-Learning Manual - Mastering Different Fields of Civil Engineering Works (VC-Q&A Method

    Get Price
  • (PDF) Coating Inspector Program Level 2 Student Manual ...

    Academia.edu is a platform for academics to share research papers.

    Get Price
  • (PDF) STANDARD SPECIFICATION FOR HOUSING

    STANDARD SPECIFICATION FOR HOUSING PROJECTS -PART I (HOUSES AND APARTMENTS) Standard Specification-Ministry of Housing-Kingdom of Bahrain Standard Specification-Ministry of Housing-Kingdom of Bahrain

    Get Price
  • Philippine Economic Zone Authority

    2013-4-22 · To provide warehousing of roll materials for all types of Flexible Flat Cable (FFC) for the electronics and electrical industry, finished products of all FFC sizes for home/office equipment and appliances and sub-materials of antistatic industrial double-sided/silicon tape, and to subcontract the assembly and processing of all FFC sizes to ...

    Get Price
  • Division 9

    2018-2-4 · Division 9 | Construction Aggregate | Galvanization ... Division 9

    Get Price
  • cabinrusticbeam ?Dry Wood - bioprom.info

    Among other things, the Showroom displayed the very first diesel tractor to come off the line in Peoria and was even featured in a Hollywood movie.|c. 1932 - Caterpillar''clear:both''clear:both''clear:both''clear:both''clear:both''clear:both''clear:both''clear:both''s predecessors - were displayed at the Lewis and Clark Exposition in Portland ...

    Get Price
  • SS-13 Strut System

    2016-8-5 · SS-13 Strut System | Corrosion | Bending - Scribd ... CT-13445

    Get Price
  • Caltrans DES-PPM&OE

    2012-12-19 · 1. Processing steel and iron materials, including smelting or other processes that alter the physical form or shape (such as rolling, extruding, machining, bending, grinding, and drilling) or chemical composition. 2. Coating application, including epoxy coating, galvanizing, and painting, that protects or enhances the value of steel and iron ...

    Get Price
  • Potential Environmental Impact of Compounding and ...

    (D Manufacturing Processes— The major unit operations or processes in this industry are cutting, sawing, planing, finishing, or coating of the lumber. Major materials that are used in this industry that have an impact on the environment are: rough lumber, plywood, …

    Get Price
  • Associate Members

    2021-8-23 · Associate membership to the IDM is for up-and-coming researchers fully committed to conducting their research in the IDM, who fulfill certain criteria, for 3-year terms, which are renewable.

    Get Price
  • 82. Metal Processing and Metal Working Industry

    2 天前 · Electrical, burns, fire, metal fumes. Other welding processes. Electron beam welding. A workpiece in an vacuum chamber is bombarded by a beam of electrons from an electron gun at high voltages. The energy of the electrons is transformed into heat upon striking the workpiece, thus melting the metal and fusing the workpiece.

    Get Price
  • Best PDD & PPD Flashcards

    In the hot-dipping process the underlying metal is immersed in a molten bath of the coating metal. Zinc, aluminum, tin, and terne are applied to steel, for example, by the hot-dipping process. The most prevalent method is continuous hot-dip galvanizing, which accounts for more than 10 times as much galvanized steel as does the electrolytic process.

    Get Price
  • Cooper B-Line (Cabletrays)

    2014-6-6 · This is also known as mill galvanized or hot dip mill galvanized. These coils are then slit to size and fabricated by roll forming, shearing, punching, or forming to produce B-Line pre-galvanized cable tray products. The G90 specification calls for a coating of .90 ounces of zinc per square foot of steel.

    Get Price
  • tipped pcbn inserts in 80 degree diamond shape C for

    2021-7-20 · tipped pcbn inserts in 80 degree diamond shape C for hard turning ferrous metals of cast iron and hardened steel, the cbn insert cutting edges are made with polycrystalline cubic boron nitride, indexable inserts with cbn tips are precision cutting tools, which are used in cnc fine finish machining and turning roller, bearing, pumps, automobile brake disk, aircraft jet engine.

    Get Price
  • SS-13 Strut System

    2016-8-5 · SS-13 Strut System | Corrosion | Bending - Scribd ... CT-13445

    Get Price
  • JobShop.com SiteMap

    2020-3-5 · Roll Forming a Slatwall Panel Display System: Roll Forming Manual: Rolls-Royce Selects Uptake's Industrial AI Software to Maximize Availability of its Trent Engine Fleet: Romeo Power Closes 30 Million Seed Financing; Ramps Battery Pack Production for EVs and Stationary Storage

    Get Price
  • wheelsbuildingplans ?Round Yard

    wheelsbuildingplans The Excavator Wood Working Plan. Bear Woods Supplies wooden excavator model from Toys and Joys comes as a full fold out blueprint with exact templates ...} Sponsored Topics.|5HP Kohler Engine Trailer Towable Mini ATV Backhoe Excavator with Ce ... that can split wood up to ten times faster than any conventional hydraulic splitter. ...

    Get Price
  • Acidic Deposition And The Corrosion And Deterioration Of ...

    ----- ACIDIC DEPOSITION AND THE CORROSION AND DETERIORATION OF MATERIALS IN THE ATMOSPHERE: A BIBLIOGRAPHY. 1880-1982 by D.R. Flinn, S. D. Cramer, J. P. Carter, and P. K. Lee Avondale Research Center, Bureau of Mines, U.S. Department of the Interior Avondale, Maryland 20782 and S.I. Sherwood, Division of Historic Architecture, National Park Service, U.S. Department of the …

    Get Price
  • Full Members

    2021-8-23 · Full membership to the IDM is for researchers who are fully committed to conducting their research in the IDM, preferably accommodated in the IDM …

    Get Price
  • freeplansrocking ?John The Woodworking

    If the hot dip galvanizing is not in direct contact with acidic foods, and is not heated regularly above 392F, then this application may be suitable.|Hi Nikos, Hot-dip galvanizing stands up well to lubricants of mineral origin which are stable and free from acidity, but those containing animal fats …

    Get Price
  • AEC Daily - Industry News

    2021-8-20 · HMI understands that microbes can live anywhere, including on the most beautiful showers found in high-end resorts and hotels. With the addition of Microban® technology, our C.10 Glass Protectant is the premium choice for fighting mold, mildew, and bacteria to maintain high-end shower enclosures and other glass products.. We are proud to be the first and only glass manufacturer to offer …

    Get Price
  • Membership

    2021-8-21 · Election to IDM membership requires fulfilment of the following criteria, which vary depending upon the category of membership. In exceptional circumstances, membership may be granted to an applicant who does not meet the criteria for research productivity, but for whom there is evidence of particular academic distinction, and an especially good fit with the Institute’s research focus areas.

    Get Price
  • Cooper B-Line (Cabletrays)

    2014-6-6 · This is also known as mill galvanized or hot dip mill galvanized. These coils are then slit to size and fabricated by roll forming, shearing, punching, or forming to produce B-Line pre-galvanized cable tray products. The G90 specification calls for a coating of .90 ounces of zinc per square foot of steel.

    Get Price
  • ScholarAssignments - Best Custom Writing Services

    We always make sure that writers follow all your instructions precisely. You can choose your academic level: high school, college/university, master's or pHD, and we will assign you a writer who can satisfactorily meet your professor's expectations.

    Get Price
  • tipped pcd inserts in 55 degree diamond shape D for ...

    2020-5-8 · tipped pcd inserts in 55 degree diamond shape D for hard turning non-ferrous metals of aluminum, the pcd insert cutting edges are made with polycrystalline diamond, indexable inserts with pcd working tips are precision cutting tools, which are used in cnc super fine finish machining, turning and milling automobile engine block, cylinder head, gearbox, cast aluminum alloy with silicon content ...

    Get Price
  • makecompartmentto ?King'S Fine Woodworking Inc

    Cost To Build A Garage. The average cost to build a garage is 35 to 60 per square foot.The cost to build a 1-car garage is between 7,500 to 14,200, a 2-car garage costs 19,600 and 28,200, and a 3-car garage ranges from 28,200 to 42,700.Depending on many factors, homeowners can expect to see about an 80% return on their investment in relation to home value.

    Get Price
  • wooden office desk organizers plans ?Mr DIY

    |The only tricky part about building the truck is making accurate, straight cuts in the plywood. A table saw equipped with a fine-toothed plywood-cutting blade works best; if you don’t have one, you can make straight cuts with a power circular saw by guiding the saw along a straightedge clamped to the plywood.| 1 Lay out the main cuts. Using a pencil, measuring tape, and straightedge, mark ...

    Get Price
  • Toxic Release Inventory: Data Quality Report, 1996

    CVD of metal is similar to the other deposition processes described above except that the reactive gas is a metal-containing vapor. Devices may have a single layer or multiple layers of metal. Typical EPCRA Section 313 chemicals used in metallization processes are ammonia and compounds of chromium, copper, and nickel.

    Get Price
  • Emeritus Professor Robert (Bob) Millar PhD, MRC Path

    2021-8-23 · Neurokinin 3 Receptor Antagonism Reveals Roles for Neurokinin B in the Regulation of Gonadotropin Secretion and Hot Flashes in Postmenopausal Women (2017) Neuroendocrinology. Pineda R, Plaisier F, Millar RP, Ludwig M. Amygdala …

    Get Price
  • Development Document For Proposed Effluent Limitations ...

    ----- EEVELQPMENT DOCUMENT for EFFLUENT IJMITATICNS GUIDELINES and NEW SOURCE PERFORMANCE STANDARDS f or the WET STORAGE, SAWYELLS, PARTICLEBCftRD AND INSULATION BOARD SEGMENT CF THE TIMEER PRODUCTS PROCESSING POINT SOURCE CATEGORY Russell E. Train Administrator James L. Agee Assistant Administrator for Vfeter and …

    Get Price
  • Encyclopedia and Handbook of Materials, Parts, and Finishes

    A great deal of progress has been made in the development of materials, their application to structures, and their adaptation to a variety of systems and integrated across a wide range of industrial applications. This encyclopedia serves the rapidly expanding demand for information on technological developments. In addition to providing information for manufacturers and assemblers of materials ...

    Get Price
  • ASTM International - Standards Worldwide

    Please select your standards: | | | | | | Submit

    Get Price
  • Health & Safety Meeting Dates

    2021-3-2 · IDM H&S committee meetings for 2021 will be held via Microsoft Teams on the following Tuesdays at 12h00-13h00: 2 March 2021; 1 June 2021; 31 August 2021

    Get Price
  • eHow

    Learn how to do just about everything at eHow. Find expert advice along with How To videos and articles, including instructions on how to make, cook, grow, or do almost anything.

    Get Price
  • Elaine Barkin - Lydia Hamessley (Eds.) - Audible Traces ...

    2021-8-15 · Scribd is the world's largest social reading and publishing site.

    Get Price
  • Part XIII. Manufacturing Industries - ILO Encyclopaedia

    2021-7-2 · In “hot dip” galvanizing, the product is passed through a bath of molten zinc; “cold” galvanizing is essentially electroplating, as described above. Manufactured products are usually galvanized in a batch process, while the continuous strip method is used for steel strip, sheet or wire.

    Get Price
  • CEDAR ROAD ELEMENTARY SCHOOL ADDITION

    2020-4-22 · ARCHITECTURE • INTERIOR DESIGN • FACILITIES CONSULTING • INTERIOR ARCHITECTURE • PLANNING One Columbus Center, Suite 1000, Virginia Beach, VA 23462, Phone 757-490-9048, Fax 757-490-7081, www.HBAonline.com

    Get Price
  • ASTM International - Metallurgy by Committee

    B07.04 - Magnesium Alloy Cast and Wrought Products. B107/B107M Standard Specification for Magnesium-Alloy Extruded Bars, Rods, Profiles, Tubes, and Wire. B199 Standard Specification for Magnesium-Alloy Permanent Mold Castings. B296 Standard Practice for Temper Designations of Magnesium Alloys, Cast and Wrought.

    Get Price
  • Fire Water Survival - Toolshop

    Fire Water Survival Aegis Wrapped - schwarz. Das schwarze Aegis Wrapped Survival Set enthält die notwendigsten Dinge, die in einer Notfallsituation benötigt werden. 35,90 €.

    Get Price
  • Philippine Economic Zone Authority

    2013-4-22 · To provide warehousing of roll materials for all types of Flexible Flat Cable (FFC) for the electronics and electrical industry, finished products of all FFC sizes for home/office equipment and appliances and sub-materials of antistatic industrial double-sided/silicon tape, and to subcontract the assembly and processing of all FFC sizes to ...

    Get Price
  • Modern Construction Handbook

    2021-4-21 · Modern Construction Handbook - Free ebook download as PDF File (.pdf), Text File (.txt) or read book online for free. The Modern Construction Handbook has become a building construction classic. Its systematic approach with chapters on materials, walls, roofs, construction and environment offers clear and efficient orientation.

    Get Price
  • army painting of watercraft

    2013-2-1 · Scribd es el sitio social de lectura y editoriales más grande del mundo.

    Get Price
  • SSPC Glossary 2011

    2021-2-4 · SSPC Glossary 2011 - Free ebook download as PDF File (.pdf), Text File (.txt) or read book online for free. types of coatings used at auto motive industures & terminolgy>

    Get Price
  • Handbook of Mechanical Works Inspection

    2019-9-25 · Handbook of Mechanical Works Inspection - Free ebook download as PDF File (.pdf), Text File (.txt) or read book online for free. ... 21% 21% menganggap dokumen ini tidak bermanfaat, Tandai dokumen ini sebagai tidak bermanfaat

    Get Price
  • cfs2.tistory.com

    2015-1-21 · Integrated Hull, Outfitting and Painting (IHOP) 통합군수지원 load line length 만재흘수선표시 하중시나리오 load scenario 부하차단장치 load shedding 만재흘수선 load water line 하중부담능력 load-carrying capacity 평균응력변형률곡선 load-end shortening curves

    Get Price