Seamless Steel Tube for Ship-building - ASTM Specificaton & Trade Terms
| Model | ASTM |
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| Place Of Origin | China |
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| Price Term | EX-Work |
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| Payment Term | T/T |
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Seamless Steel Tube for Ship-building
astm a179, ASTM A192, seamless steel tube, Seamless Steel Tube for Ship-building
We offer a wide range of Seamless Steel Tube for Ship-building that available in various grades.
Application
Product is designed and manufactured for the boiler, superheater and pressure system of ships.
Production Standard,Steel No.
CCS 360,410,440,490
DNV Carbon and Carbon Manganese Steel,Alloy Steel
LR Carbon and Carbon Manganese Steel,Alloy Steel
GL GL-R360,GL-R410,GL-R510
BV 410HB,510HB
KR RST138,RST142
ABS ASTM A53 B/C, ASTM A106 B/C, ASTM A179, ASTM A192
NK STPG410 ,STPG510
Delivery Condition
Annealed,Normalized
Inspections and tests performed
Chemical Composition Inspection, Mechanical Properties Test
Tensile Strength, Yield Strength,,Elongation, Flaring, Flattening,Bending, Hardness, Impact Test
Sulphur Print Test, Metallographic Structures Inspection, Surface and Dimension Test, Non-destructive Test ,Hydrostatic Test.
Surface treatment
Oil-dip,varnish,Passivation,Phosphating,Shot Blasting
Size Range
O.D 16-168.3mm
W.T 1.5-15mm
