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Heat Expands Carbon Seamless Steel Pipe
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Heat Expands Carbon Seamless Steel Pipe

1.Precise roundness
2.Smooth inner and outer walls
3.World's leading production equipment
4.Minor discrepancy in diameter and thickness
5.Physical and chemical tests before delivery to ensure fine pipes

best Heat Expands Carbon Seamless Steel Pipe supplier - GK

Heat expand carbon seamless steel pipe is a circular pipe with a hollow section and no seams around the pipe. The main material of such hot rolled seamless steel pipe is carbon steel. 

In the market, these materials are often found as GK large diameter seamless steel pipe:10# 20# 35# 45# 16Mn 27SiMn 15CrMo 12Cr1MoV 10CrMo910 T91 P91 J55 K55 Q345 Cr5Mo2)20#、35#、45#、16Mn、27SiMn3)10#、20#、35#、45#、16Mn、27SiMn、12Cr1MoV、10CrMo910、15CrMo, etc.

GK hot finished seamless tubing is cast from several grades of ductile or malleable iron and produced after material by hot rolling.

Heat-expanded seamless steel pipes are also called the heat-expanded pipes. Steel pipes with relatively low density but strong shrinkage can be referred to as heat-expanded pipes for short. A rough tube finishing rolling process in which the diameter of a pipe is enlarged by a diagonal rolling method or a drawing method. 15CrMoG steel pipe is widely used in petroleum, chemical, power, boiler and other industries because its performance is much higher than ordinary seamless steel pipe and contains more Cr, and its high temperature, low temperature resistance, corrosion resistance performance .

GK hot finished seamless pipe standards series:

  • Seamless Steel Tube ASTM A210  Seamless Steel Tube ASTM A192  Alloy Steel Seamless Tube ASTM A213  Seamless Steel Pipe ASTM A53  Seamless Steel Tube ASTM A519  Seamless Steel Pipe ASTM A106  Seamless Steel Tube ASTM A213  Seamless Steel Tube ASTM A179

  • ASTM A106  ASTM A519  ASTM A53  ASTM A192  

  • Seamless Steel Tube DIN17175  Seamless Steel Tube DIN1629 

  • Seamless Steel Tube EN10216-1  Seamless Steel Tube En10216-2, etc

File Contain

1.Chemical composition, process performance, mechanics performance, size tolerance, Delivery status, water pressure and flaw detection.

2.Composition and Mechanical properties of commonly used carbon steel alloy steel.

2. Seemless steel pipe, welded pipe, etc.

3. A series international universal series, domestic series.

Heat Expands Carbon Seamless Steel Pipe .pdf

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