10 Inch Q235B Steel Pipe 3PE

Q235B Steel Pipe 3PE

We are manufacturer of 3PE Steel Pipe and providing 273 x 7mm Q235B Steel Pipe GB/T9711-2011 3PE for Qutar.

Q235 steel is a Chinese GB standard plain carbon structural steel, it provided in four quality grades: Q235A, Q235B, Q235C and Q235D. 3PE is a coating that usually used to protect carbon steel pipe and prolong their service life.

Zizi offers GB, ASTM, DIN, JIS and other standard material pipes in customized size, length and coatings.

10″ Q235B Steel Pipe Specification

Size: 273 x 7mm

Surface: 3PE

Material: Q235B

Coating: 3PE

Standard: GB/T9711-2011

Q235B Steel Specification

Q235B Pipe

Meaning and Designation

“Q” is the first letter of Chinese spelling of “Qu Fu Dian”, which means Yield Point.

“235” refers to the minimum yield strength 235 MPa tested with steel diameter ≤ 16mm.

Features of Q235B Pipe

Good plasticity & toughness
Good weldability
Great cold bending performance

Q235B Pipe Chemical Composition

C	Si	Mn	P	S
0.2	0.35	1.4	0.045	0.045

Q235B Pipe Mechanical Properties

Tensile Strength	Yield Strength	Elongation
370-500 MPa	235 MPa	25%

Q235B Pipe Equivalent Grade

Equivalent Grade	US	Germany	UK	Japan
Q235B	ASTM A36, ASTM A283	DIN EN 10025-2	BS EN 10025-2	JIS G3101, G3106

Supply Range of Carbon Steel Pipes

Material: ASTM, DIN, JIS, GB, EN

Sizes: 1/2” to 48”

Thickness: Schedule 5S – Schedule XXS

Coatings for 10″ Q235B Steel Pipe: 3PE, Galvanized, As custimer requests

Carbon Steel Pipe

Quality Assurance

Certificate

CE, ISO, TEST REPORT, Stamp mill test certificate

Third Party

BV, SGS, LR, DNV, ABS

FAQ

Are you trading company or manufacturer?

We are manufacturer, we have a well equipped factory and warehouse.

2. Do you provide samples? Is it free or extra?

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

3. What’s your supply range?

We provide steel pipes, fittings and forged flanges in customized materials and dimensions.