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Hot Rolled Steel

FOB Price

Get Latest Price

20 / Long Ton

20 Long Ton Minimum Order

Country:

China

Model No:

FOB Price:

20 / Long Ton (Negotiable) Get Latest Price

Place of Origin:

Price for Minimum Order:

20 per Long Ton

Minimum Order Quantity:

20 Long Ton

Packaging Detail:

bundling

Delivery Time:

before 15 days

Supplying Ability:

100 Long Ton per Month

Payment Type:

T/T, L/C

Product Group :

Contact Now

Tianjin henghua pipeline technology co., LTD

China

Free Member

Contact Person hua

hexi, Tianjin, Tianjin

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Product Description

Hot Rolled Steel Pipe
We produce technology advanced hot rolled seamless steel pipes using continuous tube rolling mills. Our products offer various outstanding features and comparative advantages, manifested by the way we manufacture the hot rolled steel pipe. During the manufacturing process, the raw material's cast structure is destroyed, and the steel material's crystalline grain is refined, and the microscopic structure's defects are eliminated. This contributes to densified steel product microstructure, and improved mechanical property. Therefore, hot rolled seamless tubes are not an isotropic body anymore, and the air bubble, cracks, and porosity can be completely eliminated at the high temperature and pressure processing condition.

Production Process
Round tube blank → heating → piercing → three roller skew rolling, continuous rolling, or extruding → semi-finished tube → sizing or size reduction → cooling → straightening → water pressure test or flaw detection → marking → warehousing
Technical Specifications
Size Range: 4 inch~24 inch (114.3~610mm)
Wall Thickness: 4.0~30.96mm
Standard: API5L, ASTM A106
Steel Grade: GR.A, GR.B, X42, X46, X52
End Finish: Plain end, bevel end, thread, coupling, plastic cap
Pipe Coating: Black vanish, bare, clear oil

Country:	China
Model No:	-
FOB Price:	20 / Long Ton (Negotiable) Get Latest Price
Place of Origin:	-
Price for Minimum Order:	20 per Long Ton
Minimum Order Quantity:	20 Long Ton
Packaging Detail:	bundling
Delivery Time:	before 15 days
Supplying Ability:	100 Long Ton per Month
Payment Type:	T/T, L/C
Product Group :	-