Product Details:
Payment & Shipping Terms:
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Grade: | 10# 20# Gr.A Gr.B 45# 35# A53-A A53-B | OD: | 12-530MM |
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Thk: | Schxs-sch160 | Standard: | GB/ASTM/DIN/JIS |
Application: | Pipeline, Thermal Equipment, Mechanical Industry, Petroleum, Chemical | Delivery Condition: | Annealing |
Treatment: | Cold Rolled/hot Rolled | Surface: | Can Be Painting |
ASTM A53 Standard Carbon Steel Seamless Pipe / Cold Drawn Seamless Steel Tube
Specifications:
ASTM A53 refers to the foreign standard seamless steel pipe steel grade, which is grade American Standard. A53-F corresponds to the domestic Q235 material, A53-A corresponds to the domestic 10# material, A53-B corresponding to the domestic 20# material. Hot rolled steel tube is made in hot rolling state or heat treatment state. The hot rolling seamless steel tube production process: tube blank, hot - > - > three roll cross rolling, rolling - > - > >. Cold drawn seamless steel tube production process: tube billet, heating, tube, heat treatment, straightening, water pressure test, marking, storage, heading anneal, pickling, oiling, multi-channel, cold drawing, blank perforated. The wall thickness of cold drawn seamless steel tube than hot-rolled seamless steel pipe seamless steel pipe uniform merger and reorganization, the surface roughness or some.
Technical Parameter for Seamless Pipe |
Tensile Strength |
495Mpa |
Yield Strength 0.2% |
300 |
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Elongation % |
30 |
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ET |
OK |
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UT |
OK |
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Water Pressure |
OK |
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HB |
OK |
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Flat Test |
OK |
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Surface |
Painting, marking |
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Ends |
Beveled and Caps |
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Packing |
In steel strip bundles |
About 2ton for each bundle |
Dimension |
OD Size |
12 - 530 mm |
Thickness |
XS STD sch5 sch10 sch20 sch30 sch40 sch80 sch160 |
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Length |
5 - 5.8m, 6m,double random length |
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Certificate |
API 5L / API 5CT / LR |
Description:
A53 ASTM seamless steel tube
1: under the construction of the pipeline up more, when building a building, boiler and hot water extraction of groundwater etc..
2 mechanical processing, bearing sets, processing machinery parts, etc..
3 electrical type: gas transmission, water power generation fluid pipeline.
4 anti - static pipe of wind power plant
Tolerance class
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tolerance by standard
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D1
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±1.5% min±0.75 mm
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D2
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±1.0% min±0.50 mm
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D3
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±0.75% min±0.30 mm
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D4
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±0.50% min±0.10 mm
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Applications:
The pipe is for Fluid transport, Boiler, Construction mostly used in industries as Pipeline,
Thermal Equipment, Mechanical Industry, Petroleum, Chemical.
Competitive Advantage:
Our factory is near to raw material market and high-speed way, the producing cost is low.
Our factory have long history for trading carbon steel seamless pipe, with large stocks.
We always cooperate with famous project and companies.
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