Carbon Steel Pipe ASTM SA213 20g 273*12mm Ms Tube Q355b Q235 Black Steel Hot Rolled Welded Pipe Structural Tube API 5L Spiral Steel Pipe

• After-sales Service: Online
• Warranty: /
• Type: Seamless
• Technique: Hot Rolled
• Material: Carbon Steel
• Surface Treatment: Black
• Model NO.: Q355b Q235 Q345
• Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration
• Section Shape: Square
• Trade Terms: Fob CIF CFR EXW
• Advantage: High Production Efficiency
• Grade: A106 A53
• Length: 3m, 5.8m, 6m, 11.8m, 12m, 13.5m or as Per Customer
• Thickness: 0.8-12mm or as Required
• Shape Section: Square
• Brand Name: Jinbao Steel
• Processing Service: Welding, Punching, Cutting, Bending, Decoiling
• Certificate: SGS,ISO9001
• Color: Nature or as Required
• Transport Package: Standard Seaworthy Packing
• Specification: Normal Size
• Trademark: TISCO
• Origin: China
• HS Code: 7304193000
• Production Capacity: 500000 Tons/Year

Product Description

Carbon Steel Pipe 273*12mm Ms Tube Q355b Q235 Black Steel Hot Rolled Welded Pipe Structural Tube API Spiral Steel Pipe

 

Product Description

Carbon steel pipe is exactly what it sounds like - pipe made from carbon steel, a steel alloy containing iron and carbon. An incredibly durable material, carbon steel pipe is used in heavy-duty industries like infrastructure, shipping and chemical fertilizing.Carbon steel pipe is made of iron, carbon, and other elements. Black steel pipe is made of iron and other elements, but the main difference between the two is that carbon steel pipe has less carbon. This makes it harder and more brittle, but also allows it to be welded, machined, and formed more easily.
 

Product specification
Product Name	Alloy tube
Material	Q195-Q345, 10# ,20#,45#,195-Q345, Gr.B-Gr.50, S235JR, SS400, SPHC,BS-040A10 ,16mn, 40cr, 42crmo, 27simn, 12cr1mov, 15crmo, Gcr15, 25mn2
Standard	ASTM, DIN, JIS, BS
Certificates	ISO, CE, BV
Wall thickness	1.5mm-100mm
Tolerance	Wall Thickness: ±0.05MM Length: ±6mm Outer Diameter: ±0.3MM
Technique	Cold rolled, Hot Rolled
Pipe Length	1. R1: 4.88~7.62M. 2. R2:7.62~10.36M 3. R3:10.36~14.63M
Packaging	1. Packed with 8 bundles tightened with metal belt and plastic wrapped if need 2. According to customer's requirement
Test	Chemical Component Analysis, Mechanical Properties, Technical Properties, Exterior Size Inspection, hydraulic testing , X-ray Test.
Application	Widely used in furniture,interior decoration, fluid pipeline, petroleum and natural gas industry, drilling, pipeline, structure

 

Chemical Composition

 

Grade	Chemical Composition					Mechanical Properties
	C	Mn	Si	S	P	Yield	Tensile	Elongati
						Strength Mpa	Strenth Mpa	-on %
Q195	0.06-0.12	0.25-0.50	≤0.30	≤0.045	≤0.05	≥195	315-430	≥33
Q215	0.09-0.15	0.25-0.55	≤0.30	≤0.05	≤0.045	≥215	335-450	≥27
Q235	0.12-0.20	0.30-0.67	≤0.30	≤0.045	≤0.04	≥235	375-500	≥26
Q345	≤0.20	1.00-1.60	≤0.55	≤0.04	≤0.04	≥345	470-630	≥22

 

Detailed Photos

 

Application

Based on various standard / different standard,

1. delivery liquid, water, gas
2. for construction, steel structure,
3. scaffolding pipe, scaffolding material,
4. greenhouse frame, fence post,
5. machinery parts, (bus frame material for some countries, truck frame material ects.)
6. Low and middle pressure fluid pipeline, boiler, petroleum and natural gas industry, drilling, chemical industry, electric
industry, shipbuilding, fertilizer equipment and pipeline, structure, petrochemical, pharmaceutical industry

 

Packaging & Shipping

The surface requirements are not high can be ordinary bundled packaging after rainproof packaging The surface requirements are high, and have done positive or sprayed electrostatic film heat shrinkable packaging, wrapping paper packaging If the output requirement is particularly high, we will pack it in wooden cases or wooden brackets after the above packaging.

Mode of transportation: railway, road, inland river, sea, air.

FAQ

Q1: Are you a manufacturer or a trading company?

 

A: We are both a trading company and a manufacturer.We have own factory, which is located in Jiangsu,CHINA. We have more than 10 years experience in sales of steel products. We promise that we are the very supplier that you are looking for.

Q2:Can I visit your factory ?
A: Of course.We warmly welcome you to visit our factory.

Q3: Do you have quality control? How can you give warranty of your products?
A: Yes, we have gained certification of GB/T19001:2016/ ISO9001:2015. We are the verified supplier by SGS on the platform of Alibaba and MIC. We extend a 100% satisfaction guarantee on all items. Please feel free to feedback immediately if you are not pleased with our quality or service.