S235 S275 S355 Carbon Steel Pipes 350x350 Shs Square Hollow Section Steel Tube

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Shandong Hongqiao Energy Equipment Technology Co., Ltd.

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Name: S235 S275 S355 Carbon Steel Pipes 350x350 Shs Square Hollow Section Steel Tube
Brand: Hongqiao
Price: 500.00 USD

Place of Origin : Shandong, China

Certification : ce

Packaging Details : Standard seaworthy packages in bundles or as per requirement

Supply Ability : 50000 Ton/Tons per Month

MOQ : 5 Tons

Price : $500.00 - $900.00/Tons

Brand Name : Hongqiao

Model Number : 0.16MM-1.5MM*1250MM OR UNDER

Application : Fluid Pipe

Alloy Or Not : Non-Alloy

Section Shape : Round

Special Pipe : API Pipe

Outer Diameter : 15 - 273 mm

Thickness : 0.5 - 10 mm

Standard : ASTM, API, ASTM A106-2006, API 5CT, API 5L, API 5DP

Grade : A53(A,B), A106(B,C), A269, 10#, 20#, 45#, Q235, Q345, Q195, Q215, A53-A369, 10#-45#, Q195-Q345

Surface Treatment : galvanized

Technique : Cold Drawn

Keyword : seamless steel pipe

Port : Shanghai port, Tianjin port

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S235,S275,S355 350x350 shs square hollow section steel tube

1. Commodity:	steel tube
2. Out Diameter:	13.7mm-914mm
3. Wall Thickness:	2mm-120mm
4. Length:	2m-12m
5. Producing Standard:	American ASME B36.10M, ASTM, API 5L, API 5CT
	Japanese JIS
	German DIN
	Chinese GB
	BS standard

6. Main Material:(Carbon Steel & Low Alloy steel)	ASTM A53, A106, A210, A252, A333 etc;
	X42, X46, X52, X60, X65, X70 etc;
	JIS STPG42, G3454, G3456 etc;
	German St37, St42, St45, St52, DIN1626, DIN17175
	Chinese 20#, Q345, 16Mn etc
7. Special specifications:	Available according to customer’s requirements and quantity.
8. End Shape:	Beveled end , plain end, varnished, or adding plastic caps to protect the two ends as per customer’s requirements
9. Surface treatment:	Painted, Oiled, galvanized, phosphate etc
10. Usage:	Widely used in the mechanical treatment field, petrochemical industry, transport and construction field
	Ordinary structural purposes and mechanic structural purposes, for example in construction field, fulcrum bearing etc;
	The transportation of fluids in the projects and big equipments, for example transport of water, oil, gas etc
	Can be used in low and medium pressure boiler for the transportation of fluids, for example steam tube, big smoke tube, small smoke tube, generating tube etc
11. Third party inspection:	Welcome you to send a third party inspecting company (BV, SGS etc) to check the quality of our final products.

Working Method	Range	Size of ID	Tolerance
			ID tolerance			WT(mm)	Ovality	Curvature
			H8	H9	H10	WT(mm)	Ovality	Curvature
Cold drawn	25-250	>30-50	0.039	0.062	0.1	±5% to 7.5%	≤0.10-0.20	0.3
Cold rolling	25-150	>50-80	0.046	0.074	0.12	ID>210mm
Cold drawn-hone	40-250	>80-120	0.054	0.087	0.14	±10%
Cold drawn-SRB	50-250	>120-180	0.063	0.1	0.16
Cold drawn-polish	40-250	>180-250	0.072	0.115	0.185
Polish-SRB	50-250	Other size and technique parameter upon request

S235 S275 S355 Carbon Steel Pipes 350x350 Shs Square Hollow Section Steel Tube

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S235 S275 Carbon Steel Pipes

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