GB/T 13793-2008 Grade 8 welded steel pipe

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20-May-2024

KUNFENG Steel can provide GB/T 13793-2008 Grade 8 welded steel pipe with diameter 5mm-630mm, wall thickness 1mm-50mm, length 4000mm-12000mm, GB/T 13793 Grade 8 steel pipe mainly used for building materials, mechanical structure, agricultural equipment, water pipes and trachea, can be tied with steel; Meet your requirements. The surface can be galvanized as a protective layer.

GB/T13793-2008 Gr. 8 welded steel pipe Mechanical properties

mechanical property
mechanical property
Grade	yield	Tensile	Elongation after
	strength Rel/N/MM^2	strength	fracture A/%
		R/N/MM^2
	no less than
8	195	315	22

GB/T13793-2008 welded steel pipe chemical composition:

C: 0.05-0.12; Si: 0.17-0.37; Mn: 0.35-0.65; P≤0.035; S≤0.035; Cr≤0.10; Ni≤0.25; Cu≤0.25

GB/T13793 Grade 8 welded steel pipes have in stock more than 10000tons/per month,If you would like to know more, please feel free to contact us, we will be the first time for your service, we also have a high-quality logistics team to ensure fast delivery time and transportation, to provide you with the best quality steel products.