carbon steel seamless tube for engine
| outside diameter:4-50mm |
| wall thickness:0.5-6mm |
| standard:Din2391,En10305-1,EN10305-4,Din17175 etc; |
| steel Grade:st35,st35.8,st37.4,st45,st52, E235etc. |
Heat treatment: cold finished, quenched and tempered, normalized, annealed, stress-relieved
Delivery Condition: BK(+C), BKW(+LC), BKS(+SR), GBK(+A),NBK(+N)
Main application:Hydraulic System Steel Pipe,Automotive steel Pipe,And Other customers have high requirements in steel pipe precision, finish, cleanliness, mechanical properties .
Packaging & Delivery
|
Packaging Detail:
|
oiled, bundled, internal wrapped with plastic foil and external wrapped with P.E.;then putting into the wooden box;beveled ends or as per required
|
|
Delivery Detail
|
45 days after the prepayment
|
Test: Chemical Component Analysis, Mechanical Properties(tensile strength, yield strength, elongation), Technical Properties (Flattening Test, Flaring Test, Bending Test, Hardness Test, Blow Test, Impact Test etc), Exterior Size Inspection
Mill Test Certificate: EN 10204/3.1b
MOQ: 2 tons