Grade X10CrNi18-8
Germany W-Nr. 1.4310
Corresponding Standard DIN EN 10151-2002
Stainless steel strip for springs — Technical delivery conditions
Classification Austenitic Stainless Steel
X10CrNi18-8 Chemical Element Composition Content (%)
Component C Si Mn P S Cr Ni Mo N
Minimum Value 0.05 - - - - 16 6 - -
Maximum Value 0.15 2 2 0.045 0.015 19 9.5 0.8 0.11
X10CrNi18-8 Mechanical Properties
condition Heat Treatment or Condition
Hardness
HBW
Deflection f
mm
Strip; 0.05<t≤0.25 Cold Rolled + C850 Bending Capacity r/t:
tr. ≤0.5
long. ≤1
Strip; 0.25<t≤0.5 Cold Rolled + C850 tr. ≤0.5
long. ≤1.5
Strip; 0.5<t≤0.75 Cold Rolled + C850 tr. ≤0.5
long. ≤2.5
Strip; 0.75<t≤1 Cold Rolled + C850 tr. ≤1
long. ≤3
Strip; 0.05<t≤0.25 Cold Rolled + C1000 tr. ≤0.5
long. ≤2
Strip; 0.25<t≤0.5 Cold Rolled + C1000 tr. ≤0.5
long. ≤2.5
Strip; 0.5<t≤0.75 Cold Rolled + C1000 tr. ≤1
long. ≤3
Strip; 0.75<t≤1 Cold Rolled + C1000 tr. ≤2
long. ≤4
Strip; 0.05<t≤0.25 Cold Rolled + C1150 tr. ≤0.5
long. ≤2.5
Strip; 0.25<t≤0.5 Cold Rolled + C1150 tr. ≤1
long. ≤3
Strip; 0.5<t≤0.75 Cold Rolled + C1150 tr. ≤2
long. ≤4
Strip; 0.75<t≤1 Cold Rolled + C1150 tr. ≤2.5
long. ≤5
Strip; 0.05<t≤0.25 Cold Rolled + C1300 tr. ≤1.5
long. ≤3
Strip; 0.25<t≤0.5 Cold Rolled + C1300 tr. ≤2
long. ≤4
Strip; 0.5<t≤0.75 Cold Rolled + C1300 tr. ≤2.5
long. ≤5
Strip; 0.75<t≤1 Cold Rolled + C1300 tr. ≤3
long. ≤7
Strip; 0.05<t≤0.25 Cold Rolled + C1500 tr. ≤2
long. ≤4.5
Strip; 0.25<t≤0.5 Cold Rolled + C1500 tr. ≤2.5
long. ≤5
Strip; 0.5<t≤0.75 Cold Rolled + C1500 tr. ≤3
long. ≤7
Strip; 0.75<t≤1 Cold Rolled + C1500 tr. ≤3.5
long. ≤9.5
Strip; 0.05<t≤0.25 Cold Rolled + C1700 tr. ≤2.5
long. ≤9
Strip; 0.25<t≤0.5 Cold Rolled + C1700 tr. ≤3
long. ≤9.5
Strip; 0.5<t≤0.75 Cold Rolled + C1700 tr. ≤3.5
long. ≤11
Strip; 0.75<t≤1 Cold Rolled + C1700 -
Strip; 0.05<t≤0.25 Cold rolled + C1900 tr. ≤3
long. ≤12
Strip; 0.25<t≤0.5 Cold rolled + C1900 tr. ≤3.5
long. ≤13
Strip; 0.5<t≤0.75 Cold rolled + C1900 -
Strip; 0.75<t≤1 Cold rolled + C1900 -
Strip Cold Rolling HV: 250~450
Tol. ±25HV
HV: 451~600
Tol. ±30HV
Approximate Comparison Table
China Taiwan, China Japan South Korea United States International Organization for Standardization Germany France European Standard United Kingdom
GB ISC CNS JIS KS ASTM UNS ISO Numerical Grade DIN EN/DIN W-Nr. NF EN/NF Numerical Grade BS EN/BS
12Cr17Ni7
(1Cr17Ni7)
S30110 301 SUS 301 STS 301 301 S30100 X5CrNi 17-7
X12CrNi17-7
14
(ISO 683-13:1986)
4319-301-00-I
4310-301-09-X
X10CrNi 18-8 1.4310 Z12CN 17-07
Z12CN 18-07
1.4319 301S21

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