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Phone Number : +86-18914107833
WhatsApp : +8613182087858

Wall Thickness 0.8mm Black Steel Seamless Pipe ASTM A106 8 Inch

Place of Origin China
Certification SGS BV
Model Number 15#
Minimum Order Quantity 1 ton
Price To be negotiated
Packaging Details Kraft paper, wooden case, packaging according to customer requirements
Delivery Time 10-15 days after advance payment
Payment Terms L/C, T/T
Supply Ability 8,000 ton per month

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Whatsapp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

If you have any concern, we provide 24-hour online help.

Product Details
Name Black Steel Seamless Pipe Usage Construction Structure,Building,Transportation,For Liquid Delivery,chemical Industry
Material 10#.20#,Q195/Q215/Q235/Q345,carbon Steel Pipe Mild Steel Pipe,ASTM A53 Shape Round Shape,Square. Rectangular.Round,Round Section Mild Steel Pipe
Thickness 2.24 - 33.32 Mm,0.5 - 20 Mm,1.6 - 28 Mm,1.5 - 45 Mm Outer Diameter(round) 6 - 2500 Mm,4 - 3048 Mm,13.7 - 820 Mm,15 - 1000 Mm
Length 1-12m,5.8m,11.8m,6m,1-12m Customer Size Is Ok
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black steel seamless pipe astm a106


0.8mm black steel seamless pipe


8 inch astm a106 seamless pipe

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Product Description

Black Steel Seamless pipe construction building materials 15# Carbon Steel Pipe
Seamless carbon steel Pipe is made by hot rolling and piercing a solid billet through it to leave a hollow tube. The pipe is then shaped to size and heat treated to specification. Seamless pipe is very common and considered a higher grade pipe. Applications include high pressure vessels, nozzles and critical applications requiring highest material integrity. Seamless pipe is also pressure tested to ASTM / ASME specification. Grade "B" signifies "seamless". A106 B seamless pipe is easily weldable using various welding procedures. This makes it preferred choice for pressure piping associated with various Oil, Gas and Industrial application. Seamless pipe is also very common in petrochemical industries for carrying high pressure fluid. Trupply offers seamless pipe for convenient online shopping in various lengths. 22 ft pipe is considered SRL "single random length" and actual length can vary from 19' to 22'.


Standard ASTMA53,BS1387-1985,GB/T3091-2001,EN39,BS1139
Materials Q195,Q215,Q235,Q345




1/2 inch-8 inch (OD 21.3mm-OD219mm)
Length 1m-12m ,by customer's requiremnts

Plain, Beveled, Thread With Couplings Or Sockets;Plastic Caps
And Steel Rings Can Be Provided If Possible

Packing 1) Big OD:in bulk
2)Small OD:packed by steel strips
3)woven cloth with 7 slats
4)according to the requirements of customers

It is widely used in the construction,pipe of industrial,
plastic-steel doors and windows,fence equipment,
telecommunication tubes as well as greenhouse tubes for
different planting and breeding business.


Chemical Compositions%

Mechanical Properties








Tensile Strength


Q195 0.06-0.12 0.25-0.50 <0.050 <0.045 <0.30 >195 315-430 32-33
Q215 0.09-0.15 0.25-0.55 <0.05 <0.045 <0.30 >215 335-450 26-31
Q235 0.12-0.20 0.30-0.70 <0.045 <0.045 <0.30 >235 375-500 24-26
Q345 <0.20 1.0-1.6 <0.040 <0.040 <0.55 >345 470-630 21-22


Surface treatment

(1) Varnish / Oil (red & black) painting

(2) Zinc coated (hot dipped galvanized)
(3) Anti-corrosion powder coating, 2PP/2PE, 3PP/3PE, FBE (Brand: 3M, DoPont).

Pictures of Seamless pipe
A105 A106 Gr. B Seamless Carbon Steel Pipe Sch40 Seamless Steel Pipe
A105 A106 Gr. B Seamless Carbon Steel Pipe Sch40 Seamless Steel Pipe
Constituent of the material

Grade C Mn Si S P UTS(MPa) YS(MPa) EI(%)
Q235B 0.12-0.20 0.30-0.70 0.30 0.045 0.045 375-500 235 26
Q345B 0.12-0.20 1.20-1.60 0.20-0.55 ≤0.045 ≤0.045 510-600 345 22
20#(GB) 0.17-0.23 0.38-0.65 0.17-0.37 ≤0.030 ≤0.030 410-550 ≥245 ≥20


Product Process

A105 A106 Gr. B Seamless Carbon Steel Pipe Sch40 Seamless Steel Pipe

Packing and Shipping

For the detailed package of seamless pipe we could do as bellow:
1. Big size: by bulk
2. Small size:
1) in bundle with steel strip
2) inside with bundle, outside with plastic cloth
3) by bulk, then put into container directly
3. For container
1)20FT GP Container: pipe length less than 5.8m, qty max 27ton
2)40FT GP Container: pipe length less than 12m, qty max 26.5ton

A105 A106 Gr. B Seamless Carbon Steel Pipe Sch40 Seamless Steel Pipe


We have huge experience, expertise in Mild steel pipe and the best dedicated team to deliver best quality products delivered as well as services at the most affordable prices for Mild steel pipe. We are looking ourselves as good business partners for customers and are looking forward to establish long term professional relationship. With our world class manufacturing facilities to Mild steel pipe.

We are able to deliver on time for all grades of Mild steel pipe. Our stock house always has storage capacity for keeping lots of order from our clients. We make sure that the packaging of ordered materials is done in the best way.