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Jis G3441 Carbon Steel Seamless Tubes For Machinery

Name: Jis G3441 Carbon Steel Seamless Tubes For Machinery
Brand: TORICH
Price: 1 USD

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Brand Name :	TORICH
Model Number :	JIS G3441
Payment Terms :	L/C, D/A, D/P, T/T, Western Union, MoneyGram
Delivery Time :	35-45days

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Jis G3441 Carbon Steel Seamless Tubes For Machinery

JIS G3441 CARBON STEEL SEAMLESS TUBES

Standard: JIS G 3441

Application of JIS G 3441 Alloy Seamless Steel Tubes

Pipe ordered under this specification for machinery, automobiles and other machine parts.

Manufacturing Process of JIS G 3441 Alloy Seamless Steel Tubes:

By a seamless process: hot finished and cold finished (with annealed)

Details of JIS G 3441 Alloy Seamless Steel Tubes We can supply:

Manufacture:seamless pipe (hot finished and cold finished)

Size: O.D.: 15.0～114mm W.T.: 2～20mm

Grade: Class1, Class2, Class3

Length: 6M or specified length as required.

Ends: Plain End, Beveled End.

Grade and Chemical Composition (％)

Grade	C≤	Si	Mn	P≤	S≤	Cr	Mo
SCM 420TK	0.18~0.23	0.15~0.35	0.60~0.85	0.030	0.030	0.90~1.20	-
SCM 415TK	0.13~0.18	0.15~0.35	0.60~0.85	0.030	0.030	0.90~1.20	0.15~0.30
SCM 418TK	0.16~0.21	0.15~0.35	0.60~0.85	0.030	0.030	0.90~1.20	0.15~0.30
SCM 420TK	0.18~0.23	0.15~0.35	0.60~0.85	0.030	0.030	0.90~1.20	0.15~0.30
SCM 430TK	0.28~0.33	0.15~0.35	0.60~0.85	0.030	0.030	0.90~1.20	0.15~0.30
SCM 435TK	0.33~0.38	0.15~0.35	0.60~0.85	0.030	0.030	0.90~1.20	0.15~0.30
SCM 440TK	0.38~0.43	0.15~0.35	0.60~0.85	0.030	0.030	0.90~1.20	0.15~0.30
Note: 1. Ni as an impurity in various steel pipes does not exceed 0.25%, and Cu does not exceed 0.30%; 2. When the purchaser requests the analysis of the finished product, the allowable deviation is as specified in Table 3 of JIS G0321.

Tolerance of OD and W.T

Division	Tolerance on O.D		Tolerance on W.T
Class 1	D＜50m	±0.5 mm	S＜4mm	+0.6mm-0.5mm
Class 1	50mm≤D	±1%	S≥4mm	+1% -12.5%
Class 2	D＜50m	±0.25mm	S＜3mm	±0.3mm
Class 2	50mm≤D	±0.5%	S≥3mm	±10%
Class 3	D＜25m	±0.12mm	S＜2mm	±0.15mm
	40mm＞D≥25mm	±0.15mm
	50mm＞D≥40mm	±0.18mm	S≥2mm	±8%
	60mm＞D≥50mm	±0.20mm	Notes: tolerance on each wall thickness shall be rounded off to one decimal place in accordance with rule a JIS Z 8401
	70mm＞D≥60mm	±0.23mm
	80mm＞D≥70mm	±0.25mm
	90mm＞D≥80mm	±0.30mm
	100mm＞D≥90mm	±0.40mm
	D≥100mm	±0.50%

1. The OD tolerance of hot finish seamless steel pipe according to Class1 2. Quenched and tempered steel pipes according to 4 categories.

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Company Introduction:

Packaging and Delivery:

FAQ:

Q: Are you trading company or manufacturer?

A: We are a professional steel pipes materials manufacturer.

Q: How long is your delivery time?

A: Generally it takes 7-14 days if the goods are in stock or 30-60 days if there is no stock, this mainly depends on quantity.

Q: Do you provide free sampleas?

A: Yes, we could offer the sample for free charge but need pay the cost of freight.

Q: What is your terms of payment?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us.

Product Tags:

Jis G3441 Carbon Steel Seamless Tubes

Steel Seamless Tubes For Machinery

Jis G3441 Carbon Steel Seamless Tubes For Machinery

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Company Info.

TORICH INTERNATIONAL LIMITED

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Jis G3441 Carbon Steel Seamless Tubes For Machinery

Jis G3441 Carbon Steel Seamless Tubes For Machinery

Jis G3441 Carbon Steel Seamless Tubes For Machinery

Jis G3441 Carbon Steel Seamless Tubes

Steel Seamless Tubes For Machinery

Jis G3441 Carbon Steel Seamless Tubes For Machinery

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