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Products > engine section > Jingsu Liangyi Co.,Ltd | Similar Products
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1.2714 (55NiCrMoV7 / AISI L6) Forging Parts Hot-Work Die Steel Bars, Blocks, Rings & Shafts

1.2714 (55NiCrMoV7 / AISI L6) Forging Parts Hot-Work Die Steel Bars, Blocks, Rings & Shafts
sections). Anneal 650–700 °C (slow cool, ≤~255 HB); harden 830–870 °C (oil) or 830–890 °C (air); double tempering recommended, tempered immediately after hardening. Forge ~1080–870 °C (not below ~843 ...

31CrMo12 (W.Nr. 1.8515) Nitriding Steel Forging Parts EN 10085 Cr-Mo Bars, Rings, Gear & Extruder

31CrMo12 (W.Nr. 1.8515) Nitriding Steel Forging Parts EN 10085 Cr-Mo Bars, Rings, Gear & Extruder
sections and higher nitriding hardness, with good strength to ~600 °C. Soft anneal 650–700 °C (≤248 HB); harden/quench and temper; nitride ~480–570 °C. Forging 1100–900 °C. Note: 31CrMo12 is not ...

EN26 / 826M40 (1.6745 / 40NiCrMo10-5) Forging Parts High-Tensile Bars, Rings, Crank & Gear Shafts

EN26 / 826M40 (1.6745 / 40NiCrMo10-5) Forging Parts High-Tensile Bars, Rings, Crank & Gear Shafts
engineers specify EN26 / 826M40 It delivers higher tensile and yield than 4140, 4340 or EN25 with high strength and toughness in very large sections — the choice for highly stressed crankshafts, ...

AISI 4130 (25CrMo4 / 1.7218 / 708A25 / SCM430) Forged Parts Alloy Steel Bars, Rings, Shafts

AISI 4130 (25CrMo4 / 1.7218 / 708A25 / SCM430) Forged Parts Alloy Steel Bars, Rings, Shafts
sections or upper-limit chemistry). Why engineers specify 4130 / 25CrMo4 / 1.7218 It pairs good strength and toughness with outstanding weldability and a dependable heat-treatment response — the ...

1.4923 (X22CrMoV12-1) Forging Material 12% Cr Martensitic Heat-Resisting Steel Bars

1.4923 (X22CrMoV12-1) Forging Material 12% Cr Martensitic Heat-Resisting Steel Bars
engineers specify 1.4923 / X22CrMoV12-1 Its 12% Cr–1% Mo–V chemistry gives creep-rupture strength, fatigue resistance and scale-oxidation resistance to ~600 °C with a hard, high-strength ...

1.6985 (28CrMoNiV4-9) Turbine Rotor Forging Material SEW 555 Cr-Mo-Ni-V Monobloc Rotor & Generator

1.6985 (28CrMoNiV4-9) Turbine Rotor Forging Material SEW 555 Cr-Mo-Ni-V Monobloc Rotor & Generator
section consistency at mid temperature. Properties & heat treatment Quenched and tempered to a high-load, mid-temperature condition with required yield, tensile, elongation and impact at room and ...

1.6946 (30CrMoNiV5-11) Turbine Rotor Forging Steel SEW 555 Cr-Mo-Ni-V Rotor Shafts

1.6946 (30CrMoNiV5-11) Turbine Rotor Forging Steel SEW 555 Cr-Mo-Ni-V Rotor Shafts
sections up to ~1,200 mm where through-hardening is achievable. Why engineers specify 1.6946 / 30CrMoNiV5-11 Its Cr-Mo-Ni-V balance gives the high-temperature creep strength and internal soundness ...

39NiCrMo3 (W.Nr. 1.6510) Forging Parts EN 10083-3 Ni-Cr-Mo Bars, Rings, Gear & Crank Shafts

39NiCrMo3 (W.Nr. 1.6510) Forging Parts EN 10083-3 Ni-Cr-Mo Bars, Rings, Gear & Crank Shafts
engineers specify 39NiCrMo3 / 1.6510 Its high hardenability gives uniform strength, toughness and fatigue resistance through heavy sections, with low distortion and crack risk on oil quenching — the ...

AISI 4150 (SAE 4150 / 50CrMo4) Forging Parts Alloy Steel Bars, Rings, Shafts & Gears for Mining

AISI 4150 (SAE 4150 / 50CrMo4) Forging Parts Alloy Steel Bars, Rings, Shafts & Gears for Mining
section and target strength; normalising and annealing available. Q&T tensile typically ~900–1,100 MPa (higher in smaller sections), with good fatigue and wear resistance; can also be flame/induction ...

30CrMoV9 (W.Nr. 1.7707) Nitriding Steel Forging Parts Bars, Rings, Gear & Pinion Shafts for Power

30CrMoV9 (W.Nr. 1.7707) Nitriding Steel Forging Parts Bars, Rings, Gear & Pinion Shafts for Power
sections (lower in heavy sections). Nitrided surface hardness up to ~800 HV1. Soft anneal 650–720 °C; harden 850–880 °C with oil quench; temper 570–680 °C; gas/plasma/salt-bath nitriding ~570–580 °C. ...

AISI 9840 (SAE 9840 /AMS 6342) Forging Parts Ni-Cr-Mo Alloy Steel Bars, Rings, Gear Shafts

AISI 9840 (SAE 9840 /AMS 6342) Forging Parts Ni-Cr-Mo Alloy Steel Bars, Rings, Gear Shafts
section size and target strength; normalising and annealing also available. Q&T tensile typically ~850–1,000 MPa depending on section and temper. Why engineers specify AISI 9840 / G98400 It delivers ...

Nimonic C-263 (Alloy 263 / UNS N07263 / W.Nr. 2.4650) Forging Turbine Discs, Rings, Shafts & Bars

Nimonic C-263 (Alloy 263 / UNS N07263 / W.Nr. 2.4650) Forging Turbine Discs, Rings, Shafts & Bars
engineers specify Nimonic C-263 / 2.4650 Originally developed for combustion-zone hardware, it combines high creep strength with the formability and weldability needed for fabricated turbine sections ...

Inconel 725 (UNS N07725 / Alloy 725) Forgings AMS 5604 / ASTM B805 Sour-Service Bars, Rings

Inconel 725 (UNS N07725 / Alloy 725) Forgings AMS 5604 / ASTM B805 Sour-Service Bars, Rings
engineers specify Inconel 725 / UNS N07725 Its high nickel, chromium and molybdenum give resistance in both reducing and oxidising media plus high pitting and crevice resistance, while age hardening ...
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