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16Mo3 steel plate
16Mo3 Steel is a EN10028 specified pressure vessel grade chrome molybdenum steel alloy is used as a weldable steel in the fabrication of industrial boilers and steel pressurised vessels found in the oil.
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A588 Gr A properties best quality cheap sheet price pre painted steel sheets api 5l x70 (l485) manufacturer SA283 Gr B Weathering steel building material GB T 18982 Q325NHYJ steel available jis g3101 ss400 plate prime quality stainless plate 201 with pvc film coated aisi 1000 series abs sheet shipbuilding price per ton gb t 699 tensile stregth screw making machine bolt threading machine42CrMo4
GB/T 3077 42CrMo4 alloy steel
Hardness: <=217HBW
Thermal processing Temperature1050-850
Heat Treatment: Annealed: 680-720°C
Normalized: 840-880°C
Quenched: 820-850°Cfor water, 830-860°C for oil
Tempered: 540-680°C
42CrMo4 alloy steel Chemical composition %:
C |
Si |
Mn |
P |
S |
Cr |
Mo |
0.38- 0.45 |
max 0.4 |
0.6 - 0.9 |
max 0.025 |
max 0.035 |
0.9 - 1.2 |
0.15 - 0.3 |
GB/T 3077 42CrMo4 Mechanical properties:
Yield |
Tensile |
Impact |
Elongation |
252 (≥) |
877 (≥) |
24 |
14 |
GB/T 3077 42CrMo4 Applications:
To manufacture high strength and conditioning section part that request more than 35CrMo, such as locomotive traction gear, supercharger gear. Connecting rod and spring clip, can also be used for oil drill pipe joints below 2000m deep.
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