4140 钢材的化学成分
StandardGB: 42CrMo AISI: 4140 DIN: 1.7225 JIS: SCM440
Chemical compositionC SI Mn P S Cr Mo Ni
Features of 4140 alloy steel
1, Chromium molybdenum alloy steel
2, Slightly higher carbon content then 4130
3, Greater strength and heat treatment
Typical Applications
1, Applications in the oil and gas sector
2, Connection rods, collets, conveyor pins,
3, Gears, stem assemblies,
4, Pump shafts and tool holders
在线联系供应商
Other supplier products
4140 钢材的化学成分 | StandardGB: 42CrMo AISI: 4140 DIN: 1.7225 JIS: SCM440 Chemical compositionC SI Mn P S Cr Mo Ni Features of 4140 alloy steel 1, Chromium molybdenum... | |
C45/S45C/1045 steel rod | Product Description 1,Size of C45 Steel Roundbar Diameter(mm) Length(mm) 20~800 3000~9000 Plate Thickness(mm) Wi... | |
1.2080 high quality galvanized steel sheet | Product Description 1,Size of D3 cold work steel Roundbar Diameter(mm) Length(mm) Max:800 Max... | |
1.2738/P20+Ni 塑胶模具钢板 | Product Description What are details of 1.2738 Plastic Mould Steel ? Name Hot Sale Steel Material 2738 Thick Steel Plate Features 1,All... | |
s7 tool steel bar | AISI S7 Tool Steel Similar or Equivalent Grades GB AISI 5Cr3Mn1SiMo1V S7 Chemical composition Standard Grade C Si... |
Same products
Aluminium Tube | 卖方: Dongguan Wanhang Electronics Technology Co., Ltd | In Otalum, extruded aluminium tubes come in three types: round tube, square tube and rectangle tu... | |
Aluminium Square Tube | 卖方: Dongguan Wanhang Electronics Technology Co., Ltd | Extruded aluminum square tubeis frequently used in the places where lightweight and corrosion res... | |
Aluminium Round Tube | 卖方: Dongguan Wanhang Electronics Technology Co., Ltd | Aluminium round tube or aluminum round pipeis used in a lot of structural applications. It is als... | |
Aluminium Round Bars | 卖方: Dongguan Wanhang Electronics Technology Co., Ltd | Aluminium alloy round baris frequently used in the transportation, construction and aviation indu... | |
Aluminium Rectangular Tube | 卖方: Dongguan Wanhang Electronics Technology Co., Ltd | Aluminium rectangle tube is frequently used in places where lightweight and corrosion resistance ... |