Product Details

Product Description

Professional supply JISG3454 STPG370 STPG410 Carbon Steel PIPE and TUBES

JIS G3454,G3455,G3456 Carbon steel pipes for pressure, high pressure and high temperature service

Carbon steel pipes for pressure service, high pressure service and high temperature service.

Standard:

JIS G3454 Carbon steel pipes for pressure service at an approximate maximum temperature of 350℃.
JIS G3455 Carbon steel pipes for high pressure service at an approximate maximum temperature of 350℃.
JIS G3456 Carbon steel pipes for high temperature service at a temperature over 350℃. Size (mm):
Outer Dimensions: 19.05mm ~ 114.3mm
Wall Thickness:2.0mm ~ 14 mm
Length: max 16000mm
Application: Carbon steel pipes for pressure service, high pressure service and high temperature service.
The main products of steel / steel grade: JIS G3454(STPG370, STPG410), JIS G3455(STS370, STS410, STS480), JIS G3456(STPT370, STPT410, STPT480).
Packing: Bare/bundles/crates/crate protection at the both sides of tubes or as per customers' requirements .
Painting: as requested.

Chemical Compositions(%):

Standard	Grade	C	Si	Mn	P	S
JIS G3454	STPG370	≤0.25	≤0.35	0.30-0.90	≤0.040	≤0.040
JIS G3454	STPG410	≤0.30	≤0.35	0.30-1.00	≤0.040	≤0.040
JIS G3455	STS370	≤0.25	0.10-0.35	0.30-1.10	≤0.035	≤0.035
	STS410	≤0.30	0.10-0.35	0.30-1.40	≤0.035	≤0.035
	STS480	≤0.33	0.10-0.35	0.30-1.50	≤0.035	≤0.035
JIS G3456	STPT370	≤0.25	0.10-0.35	0.30-0.90	≤0.035	≤0.035
	STPT410	≤0.30	0.10-0.35	0.30-1.00	≤0.035	≤0.035
	STPT480	≤0.33	0.10-0.35	0.30-1.00	≤0.035	≤0.035

Mechanical Properties:

Standard	Grade	Yield Strength (Mpa)	Tensile Strength (Mpa)	Elongation (%)
JIS G3454	STPG370	≥216	≥370	≥30
JIS G3454	STPG410	≥245	≥410	≥25
JIS G3455	STS370	≥216	≥370	≥30
	STS410	≥245	≥410	≥25
	STS480	≥275	≥480	≥25
JIS G3456	STPT370	≥216	≥370	≥30
	STPT410	≥245	≥410	≥25
	STPT480	≥275	≥480	≥25

The tubes shall be manufactured by seamless process, electric resistance welding process, or butt welding process, and those of other grades shall be manufactured by seamless process or electric resistance welding process. The tube shall be as manufactured or as cold-finished condition, or they shall be subjected to appropriate heat treatment.
The tubes shall be practically straight. and the two ends shall be at right angles to the axis of the tube. The tubes shall be free from defects detrimental to practical use.

Specification	OD: 6mm-630mm
	WT: 1mm-50mm
Standard	API5L ,EN1026-1 ,EN10216-2, DIN17175, ASME106 ,ASME213, BS3087, JIS G3461 ,JIS G3462
Grade	API 5L GR.B, ASTM A106GR.B,ASTM A53GR.B
	JIS G3445 STKM11A STKM12A STKM13A STKM14A
	EN10297 E275K2 41Cr4 30CrMo4 34CrMo4, EN10210-1 S235JRH S275J0H S275J2H S255J2H
	DIN 1629, DIN17175, DIN2391, DIN2448,
	ASTM/ASME53, ASTM A519 1010 1012 1025 1045 4130 MT X1020 MT 1020
Certificate	API/ISO/CCS/DNV/LR/BV/RINA/NK/GL/ABS/KR
Packing	Bundles and PVC bag
Lead time	WITHIN 30 DAYS UPON THE RECEIPT OF DEPOSIT
MOQ	2TON
Besides	We also can oil and paint the pipe
	We also can provide: cold rolled, hot rolled, hot dipped, ERW Pipe and plate and coil
	We sincerely hope to establish business relations with you esteemed cooperation

Packaging & Shipping

Our Services

we are professional and experienced supplier of steel products in china. We will provide you with high quality and low price, and we also offer good service. If our products can meet your needs, please contact us freely. We are looking forward to cooperating with you, and welcome your inquiry!

If you are interested in our seamless steel pipe,please contact me immediately.So we can give you a reply as soon as possible with the best quality and reasonable price.

Contact:Jay Hou

LIAOCHENG KUNCHENG PIPE CO.,LTD

Room A2709 ChuangYe Building,Liaocheng City, Shandong Province, China

Mobile&Whatsapp:+8613184174934(Wechat)

Tel&Fax:0086-0635-2930669

Skype:live:mrhrc

PRODUCTS MENU:

Honed Tube : JIS STKM13C, DIN ST52, SAE1020 ,DIN CK45 etc.
Alloy Seamless Tube: ASME SA-335 (P5, P9, P11, P22 P91) A213 -T22/T12 etc.
Hollow seamless bar :AISI 4130 ,ASTM 4140 etc.
Carbon steel pipe :ASTM A106 Gr.B
Stainless steel pipe : 304, 316, 316L & H grades etc.
Hollow section :S235JR, S275JR, S355JR, P265GH, P355N

SERVICES MENU:

Machining:Turning , Threading , Milling , Boring , Grooving , Skiving , Trepanning , Sawing , Straightening , honing etc

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