9Cr18Mo(440C) is high quality stainless steel, with chromium content of 18%, molybdenum content of 1%, carbon content of 0.9%, mainly used in weak corrosion medium parts, medical tool springs, rolling bearings, surgical knives, surgical instruments, excellent corrosion resistance, excellent processing ability, after heat treatment hardness up to 58HRC.
- General Details
SUS440C（9cr18mo）stainless steel is a high carbon chromium stainless steel used for making bearing rings and rolling bodies. Used as stainless chip mechanical cutting tools, cutting tools, surgical blades, high wear-resistant equipment parts. In standard GB/ t1220-2007, 9Cr18Mo has become 102Cr17Mo, so when you see 102Cr17Mo, you should know that this is 9Cr18Mo.
execution standard ZEICIN Grade GB AISI JIS DIN GB 9Cr18Mo (SUS440C) 9Cr18Mo (SUS440C) 440C/154CM/AUS-10 SUS440C /ATS-34 N690 /1.4125
Main chemical composition %
C Cr Mn Si Mo V 0.95~1.1 16.00~18.00 0.30~0.7 ≤0.80 0.40~0.70 – Co S P Ni Nb W – ≤0.03 ≤0.04 <0.4
# Name Specification 1 Steel grade 440C/SUS440C/X105CrMo17/1.4125/154CM /AUS-10 /N690 /ATS-34 2 Size T:2.0mm above; W:250mm below(according to order) 3 Tolerance according to order 4 Technique Thickness: 2.0-3.0mm Cold Rolled/ Thickness:3.0mm above Hot Rolled 5 Surface Annealing 6 Application chef knife/ Kitchen knife/Army knife/outdoor knife/forced knife/Scissors/Haircut scissors/pet scissors/stainless steel ball
download the specification for 1.4117 Stainless Steel of ZEICIN
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