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20G Boiler Tube
20G is an economical section steel and is widely used in the manufacture of structural parts and mechanical parts, such as oil drill pipes, automo ...
2019-05-08
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15crmog Boiler Tube
15CrMo steel is mainly used for high and medium pressure pipes and steam pipes with a steam parameter of 510 ° C, and heat pipe with a wall tempe ...
2019-05-08
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12cr1movG Alloy tube
The 12Cr1MoV alloy tube is based on high-quality carbon structural steel, and one or several alloying elements are appropriately added to improve ...
2019-05-08
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4140 petroleum tube
4140 has good strength and good comprehensive mechanical properties, good manufacturability and finished product rate after heat treatment. ...
2019-04-26
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37Mn5 Petroleum steel
The 37Mn5 steel pipe is a J55 steel pipe, which is commonly used for oil well drilling and it is also as a raw material for rolling anchors. ...
2019-04-26
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EN 10083 42CrMo4 Steel
42CrMo4 has high strength, high hardenability, good toughness, small deformation during quenching, high creep strength and long-lasting strength a ...
2019-04-16
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37CrMnMo Alloy steel
The main grades of steel for oil drilling tools and brazing tools are: EX30, SN2025, 4145H, 37CrMnMo, FF710, K24729, etc. ...
2019-04-16
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GB/T 3077 30CrMnSiA alloy steel
30CrMnSiA is a medium carbon with high strength. 30CrMnSiA has high strength，good hardenability and sufficient toughness after quenching and temper ...
2019-04-10
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20MnVB hardened steel
20MnVB is a kind of carburized steel with better performance. The characteristics of 20MnVB steel are similar to those of 20CrMnTi and 20CrNi stee ...
2019-04-09
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27SiMn pipe for boiler
The performance of 27SiMn steel is better than that of 30Mn2 steel, the hardenability is higher, the critical hardening diameter in water is 8~22 ...
2019-04-04
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20CrMnTiH Gear steel
20CrMnTiH gear steel is used to manufacture important parts such as gears, ring gears, gear shafts and crossheads that are subjected to high-speed ...
2019-04-04
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SNCM439 Steel Official Price
Heat treatment specification: quenching 850 ° C, oil cooling; tempering 600 ° C, water cooling, oil cooling. ...
2019-03-26
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60CrMnBA Steel
60CrMnBA spring steel has higher strength, ductility and toughness, better hardenability, lower sensitivity than manganese steel and higher than s ...
2019-03-26
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20mntib Alloy structural steel p
20mntib alloy structural steel with good mechanical properties and process performance. The critical hardenability diameter in oil is 14~27mm. 20m ...
2019-03-21
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GB/T 5216-2004 20CrMnTiH Steel
20CrMnTiH gear steel is used to manufacture important parts such as gears, ring gears, gear shafts and crossheads that are subjected to high-speed ...
2019-03-21
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60Si2MnA Steel Official Price
60Si2MnA alloy has low element content, high hardenability than 60Si2Mn, high toughness plasticity, low decarburization tendency, good tempering s ...
2019-03-15
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60CrMnA Characteristics and scop
60CrMnA is used in the quenching and medium temperature tempering state for the production of heavy-loaded, heavily stressed leaf springs and larg ...
2019-03-13
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55CrMnA Spring Steel
55CrMnA spring steel has higher strength, ductility and toughness, better hardenability, lower sensitivity than manganese steel, less decarburizat ...
2019-03-13