Type:
Alloy Steel SMLS Pipe.
Manufacture Method: Cold Drawn.
Standard and Material:
ASTM A519 1020.
Size: 4 Inch.
Surface Treatment: BK, BKW, BKS, +A, +N.
Independence Inspection: Chemical Test, Mechanical Test.
Third Party Inspection: SGS, BV, INTERNET etc.
Application: Mechanical Service.
Payment Terms: TT/LC, West Union, Paypal, O/A.
Delivery Time:7-25 Days after Receiving the Deposit.
Chemical Composition and Mechanical Property for A519 |
Steel Grade |
Chemical Components |
Mechanical Performance |
C |
Mn |
P(Max) |
S(Max) |
Tensile Strength(Min) |
Yield Strength(Min) |
Mpa |
Mpa |
1020 |
0.18-0.23 |
0.30-0.60 |
0.04 |
0.05 |
448 |
345 |