Type:
Honed Tube.
Manufacture Method: Cold Drawn.
Standard: DIN2391 ST52.
Size: SCH 40.
Surface Treatment: BK Finished.
Independence Inspection: Chemical Test, Mechanical Test, Defect Test.
Third Party Inspection: SGS, BV, INTERNET ECT.
Application: Honed Tube.
Packing: Pallet/Wooden Case.
Payment Terms: TT/LC, West Union, Paypal, O/A.
Delivery Time: 7-25 Days after Received the Deposit.
Chemical Composition and Mechanical Property for DIN2391 |
Steel
Grade |
Chemical Components |
Mechanical Performance |
ST52
|
C(Max)
|
Mn(Max)
|
P(Max)
|
S(Max)
|
Si(Max)
|
Tensile Strength(Min) |
Mpa |
0.22 |
1.6 |
0.025 |
0.025 |
0.55 |
640 |