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

Name: Seamless Precision Steel Tubes DIN 2391 St35 St45 Cold Drawn Cold Rolled Pipe
Brand: Y & G
Price: 1 USD

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

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

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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 (%):
Grade	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
Steel grade	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

Product Tags:

carbon steel seamless tube

carbon steel seamless pipes

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

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