Specifications
Brand Name :
Y & G
MOQ :
Negotiation
Price :
Negotiable
Payment Terms :
L/C, T/T
Supply Ability :
8000MT/Month
Delivery Time :
25-35 days
Packaging Details :
Exporting package/wooden box / per customers’ requirement
Material :
St 35, St 45, St 52
Standard :
DIN 2391
Type :
Seamless
OD :
6~219mm
Wall Thickness :
1~30mm
Application :
Precision Steel Tubes
Mark :
As requirement
Description

Seamless Precision Steel Tubes DIN 2391 St35 St45 Cold Drawn Cold Rolled Pipe

Main steel grades: St 35, St 45, St 52

Application: apply to the Precision steel tubes used.autos, machinery, oil cylinders, motorcycle shock absorbers, and the inner cylinders of auto shock absorbers.

Chemical Requirements & Mechanical Proterties:

Grade Chemical Composition (%):
C max Si max Mn P max S max
St 35 0.17 0.35 ≥0.40 0.025 0.025
St 45 0.21 0.35 ≥0.40 0.025 0.025
St 52 0.22 0.55 ≤1.60 0.025 0.025


Steel grade
BK BKW BKS GBK NBK
RmN/mm
min
min RmN/mm
min
min N/mm
min
ReH
N/mm
min
min N/mm
min
min N/mm
min
ReH
N/mm
min
min
St35 480 6 420 10 420 315 14 315 25 340-470 235 25
St45 580 5 520 8 520 375 12 390 21 440-570 235 21
St52 640 4 580 7 580 420 10 490 22 490-630 355 22

Mark: As required.

Inspection and Test: chemical composition test, mechanical properties test(tensile, yield, elongation), process properties test(flatting, flaring, bending, hardness, impact, etc.), appearance and size test, non-destructive inspection test, hydrostastic test.

Delivery status: Annealed, normalized, normalized+Tempered, etc.

End: plain end, beveled end, threaded

End protection: plastic caps

Outside coating: black painting, anti-corrosion oil,galvanized finish, finish as per customer requirements.

Packing: Exporting package/wooden box /as requirement.

Seamless Precision Steel Tubes DIN 2391 St35 St45  Cold Drawn Cold Rolled Pipe

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Seamless Precision Steel Tubes DIN 2391 St35 St45 Cold Drawn Cold Rolled Pipe

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Brand Name :
Y & G
MOQ :
Negotiation
Price :
Negotiable
Payment Terms :
L/C, T/T
Supply Ability :
8000MT/Month
Delivery Time :
25-35 days
Contact Supplier
video
Seamless Precision Steel Tubes DIN 2391 St35 St45  Cold Drawn Cold Rolled Pipe
Seamless Precision Steel Tubes DIN 2391 St35 St45  Cold Drawn Cold Rolled Pipe
Seamless Precision Steel Tubes DIN 2391 St35 St45  Cold Drawn Cold Rolled Pipe
Seamless Precision Steel Tubes DIN 2391 St35 St45  Cold Drawn Cold Rolled Pipe
Seamless Precision Steel Tubes DIN 2391 St35 St45  Cold Drawn Cold Rolled Pipe

Y & G International Trading Company Limited

Active Member
7 Years
beijing, beijing
Since 2003
Business Type :
Manufacturer, Trading Company
Total Annual :
10000000-20000000
Employee Number :
20~30
Certification Level :
Active Member
Contact Supplier
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