EC21 Product Catalogs - hardened tempered

1.2162 21MnCr5 Cold Work Tool Steel

20220530

Tempered ; Surface condition : Grounded, or Turned, or Polished Our advantage : 1. High Quality, Reasonable Price 2. Over 40 Years Experience 3. ISO NQA Certificated Factory 4. Worldwide shipping 5.

Gammaplus 300

20200521

hardened 20MnV6 38MnV6 - 38MnVS6 42CrMo4+QT quenched and tempered 42CrMo4+QT+IH quenched and tempered + induction hardened Each chrome bar and tube are protected by recyclable extruded polyethylene

CK 45 Hydraulic Piston Rod Chrome Plated

20221015

Tempered) 3)Induction Hardened Size Range: Φ 6-800mm Length: max.20 meters Chrome layer: min 20/25/30/50 Micron or customized Straightness: <= 0.5/1000 Roughness: Ra <= 0.4uDiameter tolerance: ISO

4340 Steel | Alloy Steel 4340 Steel | Good Toughness 4340 Steel Round Bars

20230601

Hardening As mentioned above, pre-hardened and tempered 4340 steel bars or plates can be further surface hardened by either the flame or induction hardening methods resulting in a case hardness in ex

SM45C Steel Material Round Bar

20170327

Tempered Carbon Structural steel, It belong to the high quality low carbon, Low carbon chromium, molybdenum, nickel case hardening steel. Oil Quenched & Tempered Hardness is 28-34 HRc. KS SM45C steel

material 4340 | Material 4340 Thermal Properties | China Material 4340 Steel Round Bars

20220624

HardeningAs mentioned above, pre-hardened and tempered 4340 steel bars or plates can be further surface hardened by either the flame or induction hardening methods resulting in a case hardness in exc