51QS

9Cr18Mo, 440C Forging module

9Cr18Mo, 440C Forging module

9Cr18Mo, 440C Forging module

Product parameters

  1. Smelt type: EAF+LF+VD
  2. Spec.: GB/T 、YGB 、GJB 、HB 、
  3. Dimensions: DIY
  4. Delivery condition: Forged 、Annealed 、
  5. Surface: Blank 、
  6. Stock condition:

Stock list

Grade Dim. mm Weight kg

Product details

9Cr18Mo : GB/T 1220 (1992) chemical composition

C Si Mn P S Ni Cr Mo
0.95 - 1.10 ≤ 0.80 ≤ 0.80 ≤ 0.035 ≤ 0.030 ≤ 0.60 16.00 - 18.00 0.40 - 0.70

9Cr18Mo : GB/T 1220 (1992) Mechanical Property

Heat Treatment Min Max Similar Note
Heat Treatment Min Max Similar Note
Heat Treatment Min Max Similar Note
Heat Treatment Min Max Similar Note
Heat Treatment Min Max Similar Note
Heat Treatment Type Min Max Similar Note

The 9Cr18Mo, 440C forging module has high carbon content in steel, and has high hardness and wear resistance after quenching. It has excellent rust resistance and corrosion resistance in the atmosphere, water, and aqueous solutions of certain acids and salts. , And it is more obvious when the steel contains molybdenum. Used to manufacture slicing machine cutting tools, cutting tools,

Packaging and Shipping