42CrMoS4. 42CD4u. 42CrMo4. 40CrMo41. 42CrMoS4. European equivalent grade for Alloy special steel 4140 ( AISI, ASTM, UNS):42CrMoS4 (1.7227) Cross reference table. for Steel 4140 ( AISI, ASTM, UNS) and its European equivalent 42CrMo4 (1.7225) ( EN ) EU. AISI 4130 MODIFIED / UNS G41300 - Sverdrup SteelAISI 4130 is a low alloyed hardened and tempered steel used for Oil and gas drilling and production equipment wellhead and Christmas tree equipment.
4140 may be forged at 2200 F down to 1700 F. Hot Working Hot working, if required, may be done in the range of 1900 F to 1500 F. Cold Working The alloy readily cold works in the annealed condition by conventional methods. Annealing Annealing is done at 1600 F followed by slow furnace cooling. Aging Not applicable to this alloy. Tempering SAE-AISI 4140 Steel vs. SAE-AISI 4340 Steel ::MakeItFromMay 30, 2020 · Both SAE-AISI 4140 steel and SAE-AISI 4340 steel are iron alloys. They have a very high 98% of their average alloy composition in common. For each property being compared, the top bar is SAE-AISI 4140 steel and the bottom bar is SAE-AISI 4340 steel. SAE-AISI 4140 (SCM440, G41400) Cr-Mo Steel SAE-AISI 4340 (SNCM439, G43400) Ni-Cr-Mo Steel. Sverdrup-Focused-Foppa9 - Sverdrup Steelaisi 420 mod / uns s42000; nickel alloys. alloy 625 / uns n06625; alloy 718 / uns n07718; alloy 925 / uns n09925; alloy c-276 / uns n10276; alloy k500 / uns n05500; alloy 1.4562 / uns n08031 / alloy 31; titanium. titanium grade 2; titanium grade 5; low alloys. aisi 4130 modified / uns g41300; aisi 4140 modified / uns g41400; aisi 4145h modified
There are 130 equivalent materials for UNS G41400 Alloy Steel. See the equivalents for ASTM, DIN, AFNOR, BS, UNI, SS, UNE, AISI, SAE, JIS, EN, GOST, GB/T and UNS.AISI 4140 Round Bar, UNS G41400 Bars, Alloy Steel 1.7225 Standard Specification For Alloy Steel AISI 4140 Round Bars. Diameter :8mm-3000mm. Length :3,000-10,000mm. Finish :Bright, Polish & Black. Condition :Cold Drawn & Polished Cold Drawn, Centreless Ground & Polished. Form :Round, Square, Hex (A/F), Rectangle, Wire (Coil Form), Wire-mesh, Billet, Ingot, Forging Etc.