Tianjin, China
Business Type:
Trading Company
Main Products:
Main Markets:
South America, Africa
Terms of Payment:
LC, T/T
Average Lead Time:
Peak season lead time: one month
Off season lead time: one month
Sample Available

Iron Tube, Black Rhs, BS1387 Steel Pipe manufacturer / supplier in China, offering Mild Carbon Steel Tube/Welded Metal Steel Tube/ERW Black Iron Steel Tube/Hollow Section Steel Tube, Prepainted Corrugated Steel Sheet for Roof, 0.14mm/0.17mm/0.2mm Prepainted Galvanized Steel Sheet and so on.

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Supplier Homepage Products STEEL TUBE Mild Carbon Steel Tube/Welded Metal Steel Tube/ERW Black Iron Steel Tube/Hollow Section Steel Tube

Mild Carbon Steel Tube/Welded Metal Steel Tube/ERW Black Iron Steel Tube/Hollow Section Steel Tube

Min. Order / Reference FOB Price
5 Tons US $500-600/ Ton
Port: Tianjin, China
Production Capacity: 1000ton/Month
Payment Terms: L/C, T/T
Type: Welded
Technique: ERW/Hot Rolled /Cold Rold
Material: Carbon Steel
Surface Treatment: Black & Oiled
Usage: Pipeline Transport, Oil/Gas Drilling, Construction & Decoration
Section Shape: Round, Square & Rectangular

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Basic Info.

Model NO.
ASTM, JIS, GB, AISI, DIN, BS
Package
Water-Proof Package
Transport Package
Bundle
Specification
1/2"-48" 15X15mm to 400X400mm Thickness: 0.4-20mm
Origin
China
Black Square & rectangular & round Tube:
ProductHot Rolled Carbon Square Steel Pipe / Rectangular Black Pipe/ Hollow Section Mild Tubes/Round pipe
Size

DIA: 1/2"-48"     WIDTH:15*15*MM-500*500MM       THICKNESS:0.4MM-20MM

Length6M/9M/10M 12M, or cut as your demands
TechniqueCold Drawn/ Cold Pilfered/ Cold Rolled/ Hot/ forge-Can be processed again repeatedly
Other KitAnti-theft bolt,Nut,washer and so on.
Other processing serviceHot dipped Galvanized, pre-galvanized, Color Painting, Coated, Cutting, Bending, Punching as long as you can tell us your requirement


Offer Standards
ASTMA53/ASTM A573/ASTM A 283/Gr.D/
BS1387-1985/
GB/T3091-2001, GB/T13793-92, ISO630/E235B/
JIS G3131/JIS G3106
MaterialsASTM 106, SS400, St37, St52, S235JR, S355TRH ect
Q195, Q235A-B, Q345A-E, 10#, 20#, 16Mn, ASTM A36,ASTM A500, ASTM A53, API 5L
InspectionThird party inspection can be offered like ISO, SGS, BV
UsageMechanical&manufacture,Steel strcuture,Shipbuilding,Bridging,Automobile chassis
Another NameSqare pipe, square tube, sqare hollow section


Remark
Payment terms :T/T ,L/C
Terms of trade :FOB ,CFR,CIF ,DDP,EXW
Minimum order : 1 tons
Lead time :on or before 3-15 working days .
(Can Fast delievery time because of the large stock size and well experience in the
whole process of the international export business in this feild)


Black steel is the uncoated steel. When steel pipe is forged, a black oxide scale forms on its surface to give it the finish which is seen on this type of pipe. Because black steel is subject to rust and corrosion, the factory also coats it with protective oil. Those black steel are used for manufacturing pipe and tube, which will not rust for a long time and requires very little maintenance.

Usages:  Water, gas, air and steam, black steel tubes and pipes are utilized for gas distribution inside and outside the house and for hot water circulation in boiler systems. It is also used for line pipes in oil and petroleum industries, for water wells and for water, gas and sewage purposes. It is not used for potable water or for drain waste or vent lines.

Standard: BS 1387-1985, ASTM A500-GRA, GRB. ASTM A53, ASTM A513, ASTM A252-98, JIS G3444-2004 STK400/500, JIS G3452-2004, EN 10219, EN 10255-1996, DIN 2440
Material: Q195, Q235, Q275, Q345
Surface treatment: Galvanized, oil coating, lacquering
Production standard: ASTM A53, BS1387, EN10255, EN10240, EN10220, EN10219, En39
Mild Carbon Steel Tube/Welded Metal Steel Tube/ERW Black Iron Steel Tube/Hollow Section Steel Tube
Mild Carbon Steel Tube/Welded Metal Steel Tube/ERW Black Iron Steel Tube/Hollow Section Steel Tube
Mild Carbon Steel Tube/Welded Metal Steel Tube/ERW Black Iron Steel Tube/Hollow Section Steel Tube


 

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