Materials | Symbolic designation |
Numeric designation |
Chemical analysis | Hardness | Density Kg/dm³ |
Properties | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
C | Si | Mn | P | S | Cr | Ni | Mo | Other | ||||||
Stainless 13% AISI 420C or Z40C13 |
X39Cr13 X46Cr13 X45Cr13 |
1.4031 1.4034 1.3541 |
0.36 to 0.50 |
1 max |
1 max |
0.04 max |
0.03 max |
12.5 to 14.5 |
52 to 58 HRC |
7.68 | Good balance between corrosion resistance and hardness; through hardened stainless steel | |||
Stainless 13% SEW 400 |
X65Cr13 | 1.4037 | 0.58 to 0.70 |
1 max |
1 max |
0.04 max |
0.015 max |
12.5 to 14.6 |
58 to 64 HRC |
7.7 | Characteristics close to AISI 440C | |||
Stainless 17% AISI 440C or Z100CD17 |
X105CrMo17 | 1.4125 | 0.95 to 1.2 |
1 max |
1 max |
0.04 max |
0.03 max |
16 to 18 |
0.40 to 0.80 |
58 to 64HRC |
7.75 | Afford the advantage of maximum hardness combined with corrosion resisting properties. First choice steel for stainless steel bearings. | ||
Stainless 17% AISI 430 or Z8C17 |
X6Cr17 | 1.4016 | 0.08 max |
1 max |
1 max |
0.04 max |
0.03 max |
16 to 18 |
135 to 380HV |
7.68 | Intermediate stainless steel quality between 420 and 304 | |||
Stainless 17% AISI 430F or Z10CF17 |
X14CrMoS17 | 1.4104 | 0.10 to 0.17 |
1 max |
1.50 max |
0.04 max |
0.15 to 0.35 |
15.5 to 17.5 |
0.20 to 0.60 |
135 to 380HV |
7.68 | Additional sulfur makes this stainless steel more machinable | ||
Stainless 18/10 AISI 304 or Z7CN18-09 |
X5CrNi18-10 | 1.4301 | 0.07 max |
1 max |
2 max |
0.045 max |
0.03 max |
17 to 19.5 |
8 to 10.5 |
N: 0,11 MAX |
135 to 380HV |
7.93 | Austenitic stainless steel; very good corrosion and chemical resistance | |
Stainless 18/10 AISI 304L Z2CN18-10 |
X2CrNi18-09 | 1.4306 | 0.03 max |
1 max |
2 max |
0.045 max |
0.03 max |
18 to 20 |
8 to 10 |
2 to 2.5 |
N: 0,11 MAX |
135 to 380HV |
7.93 | Austenitic stainless steel; very good corrosion and chemical resistance |
Stainless 18/12/3 AISI 316 or Z6CND17-12 |
X5CrNiMo17 12.02 |
1.4401 | 0.07 max |
1 max |
2 max |
0.045 max |
0.03 max |
16.5 to 18.5 |
10 to 13 |
2 to 2.5 |
N: 0,11 MAX |
135 to 380HV |
7.98 | Better corrosion resistance than above stainless due to molybdenum |
Stainless 18/12/3 AISI 316L or Z2CND17-12 |
X2CrNiMo17 12.02 |
1.4404 | 0.03 max |
1 max |
2 max |
0.045 max |
0.03 max |
16.5 to 18.5 |
10 to 13 |
2 to 2.5 |
N: 0,11 MAX |
135 to 380HV |
7.97 | Better corrosion resistance than above stainless due to molybdenum |
青岛百克滚珠传动部件有限公司
Qingdao BRBC Balls & Transmission Parts Co., Ltd.
团结路921号
山东省青岛开发区
邮编 : 266510
电话: (+86-532) 8610 7680
传真: (+86-532) 8610 7682
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