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JIS G3429 Thin Wall Seamless Mild Steel Tubing

St45 20# Cold Drawn Mild Steel Tubing

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JIS G3429 Thin Wall Seamless Mild Steel Tubing

Large Image : JIS G3429 Thin Wall Seamless Mild Steel Tubing

Product Details:

Place of Origin:	Jiangsu China (Mainland)
Brand Name:	JIANGSU HUACHENG
Certification:	ISO9001 14001 BV TUV PED DNV etc
Model Number:	HC

Payment & Shipping Terms:

Minimum Order Quantity:	5MT
Packaging Details:	Exporting package/wooden box package/Or per customers’ requirement
Delivery Time:	25~35days
Payment Terms:	30%T/T in advance or 100% L/C at sight
Supply Ability:	8000MT/Month

Detailed Product Description

Features:	Thin Wall	Application:	High Pressure Gas Cylinder\|Chemical
Delivery Condition:	Annealed\|Normalized\|Tempered	Grade:	STH11\|STH12\|STH21\|STH22
Product Name:	Mild Steel Tubing\|Seamless Steel Tubes	Section Shape:	Round
Standard:	JIS G3429	Surface Treatment:	Oil-dip\|Varnish\|Passivation\|Phosphating\|Shot Blasting
Technique:	Seamless

JIS G3429 Thin Wall Seamless Steel Tubes with Passivation Surface for High Pressure Gas Cylinder

Quick Detail:

Standards: JIS G3429

Grade: STH11 STH12 STH21 STH22

Out Dimensions: 6mm ~ 350mm
Wall Thickness: 0.8mm ~ 35mm

Length: Fixed(6m,9m,12,24m) or normal length(5-12m)

Description:

Standards: JIS G3429

Grade: STH11 STH12 STH21 STH22

Outer Dimensions: 6mm ~ 350mm

Wall Thickness: 0.6mm ~ 35 mm

Length: max 24000mm

Application: Seamless steel tubes for high pressure gas cylinder..

Packing: Beveled/black painting/ plastic caps/ in bundles/ steel strips/ wooden protection
Inspection and Test: Chemical Composition Inspection, Mechanical Properties Test(Tensile Strength, Yield Strength,Elongation, Flaring, Flattening, Bending, Hardness, Impact Test),Surface and Dimension Test,Nodestructive Test, Hydrostatic Test.
Surface treatment:Oil-dip, Varnish, Passivation, Phosphating, Shot Blasting
Mark: As requested.

Delivery Condition:Annealed, Normalized, Normalized and Tempered

Chemical Compositions(%):

Grade	C	Si	Mn	P	S	Ni	Cr	Mo
STH11	≤0.50	0.10-0.35	≤1.80	≤0.035	≤0.035	/	/	/
STH12	0.30-0.41	0.10-0.35	1.35-1.70	≤0.030	≤0.030	/	/	/
STH21	0.25-0.35	0.15-0.35	0.40-0.90	≤0.030	≤0.030	≤0.25	0.80-1.20	0.15-0.30
STH22	0.33-0.38	0.15-0.35	0.40-0.90	≤0.030	≤0.030	≤0.25	0.80-1.20	0.15-0.30

Applications:

JIS G3429 Seamless steel tubes for high pressure gas cylinder.

Competitive Advantage:

Huacheng Pipe Making Company is one of the largest seamless steel pipe manufacturers in China.We’ve passed API 5L,API 5CT, PED, BV, TUV certification and ISO quality system certification.With good quality and competitive price, we believe we could be your reliable supplier.

Factroy Pictures:

JIS G3429 Thin Wall Seamless Mild Steel Tubing