black steel seamless pipes sch40 astm a106
Type | black steel seamless pipes |
Pipe Size | 1/2"—24" |
Wall Thickness | SCH10--XXS |
Length | 5.8m,5.85m,6m,11.8m,12m Random length: 5-12m |
Standard | ASME B36. 10M-1996,API 5L JIS G3461, JIS G3456, J IS G3452,JIS G3454,JIS G3455,JIS G3457, DIN 2448,DIN1626,DIN17175, DIN1629 |
Material | 10#, , 20#,Q235, Q345 ST37.0,ST35.8,St37.2,St35.4/8,St42,St45,St52,St52.4 A53B, A106B, API 5L B,X42,X46,X52,X60, X65 STP G38,STP G42,STPT42,STB42,STS42,STPT49,STS49 |
Application | petroleum, construction ,shipbuilding, smelting, aviation, power, foodstuff, papermaking, chemical, medical equipment, boiler heat, exchanger, gas metallurgy, etc. |
Surface | Hot galvanized, Cold galvanized, Painted black, varnish paint, anti rust oil, 3PE, or as per customers’ requirements |
Package | Steel strips bundled, Woven bag packed, Plastic caps on both ends, or as per customers' requirements. |
Certificate | ISO9001:2008, SGS,BV, etc |
Capacity | 400000tons/year |
Advantages | 1.High quality and prompt delivery 2.Competitive price and attentive services 3.Reliable partner |
Grade and Chemical Composition
| C≤ | Mn | P≤ | S≤ | Si≥ | Cr≤ | Cu≤ | Mo≤ | Ni≤ | V≤ |
A | 0.25 | 0.27-0.93 | 0.035 | 0.035 | 0.10 | 0.40 | 0.40 | 0.15 | 0.40 | 0.08 |
B | 0.30 | 0.29-1.06 | 0.035 | 0.035 | 0.10 | 0.40 | 0.40 | 0.15 | 0.40 | 0.08 |
C | 0.35 | 0.29-1.06 | 0.035 | 0.035 | 0.10 | 0.40 | 0.40 | 0.15 | 0.40 | 0.08 |
Mechanical Properties:
Grade | Rm Mpa Tensile Strength | Mpa | Elongation | Delivery Condition |
A | ≥330 | ≥205 | 20 | Annealed |
B | ≥415 | ≥240 | 20 | Annealed |
C | ≥485 | ≥275 | 20 | Annealed |
We are a professional supplier and exporter of steel pipes, our products cover black steel seamless pipes, SAW/ERW welded steel pipes, galvanized steel pipes, stainless steel pipes and so on, and available in all kinds of standards, such as ASTM, JIS, DIN, GB, BS, EN, etc.our price is competitive and quality is high, if you have any need of our steel pipes, pls feel free to contact me!
Shandong Liaocheng Yizhong Commercial Trade Co., Ltd,located in Liaocheng City,Shandong Province, is one of the biggest steel pipe suppliers in China.Established in 1998, our factory is professional and trustworthy.We have built good and stable relationships with many customers in and abroad. Our products have been exported to many countries, such as Asia, India, Middle East, America, Europe,etc.
Our main products:steel pipe,seamless steel pipe,carbon steel pipe,welded steel pipe,alloy steel pipe,stainless steel pipe,steel plate,steel pipe mill roll moulds and some other products.
With a good reputation among domestic and overseas, we have many customers around the world.
We are very glad to establish a long-term business relationship with you on the basis of mutual benefit. If you are interested in any of our products, please feel free to contact us for more information. We believe that we will be your best partner in China.
According to the actual operation, make reasonable packing.
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