GB/T13793-2008 Q235A welded and seamless steel pipe

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11-May-2024

GB/T13793-2008 Q235A welded and seamless steel pipe is an industrial steel, toughness and plasticity better, Q235A steel pipes have a certain elongation, with good welding performance and hot workability. it generally used in hot-rolled state, the general hot-rolled (including controlled rolling) delivery status, can also be normalized delivery state. Surface can be coated with oil, galvanized, 3PE anti-corrosion coating, black-painted protection, according to customer requirements.

Q235A welded and seamless steel pipe Chemical composition:

chemical composition of Q235A
chemical composition of Q235A
Grade	Class	C	Mn	Si	S	P
Grade	Class			no more than
Q235	A	0.14-0.22	0.3-0.65	0.3	0.05	0.045

GB/T13793-2008 Q235A welded steel pipe Mechanical properties

mechanical property of Q235A
mechanical property of Q235A
Grade	yield	Tensile	Elongation after
	strength Rel/N/MM^2	strength	fracture A/%
		R/N/MM^2
	no less than
Q235A	235	375	20

The above is our GB/T13793-2008 Q235A welded steel pipe related chemical properties and applications, if you have any questions, please feel free to contact us.We also have a high-quality logistics team to ensure fast delivery time and transportation,and can provide you with the best quality GB/T13793-2008 Q235A welded steel pipe products are welcome to inquire.