Comprehensive Material Standards for Precision Investment Casting

Lin Chiao Casting provides detailed material specifications and element composition analysis for precision lost wax casting applications across industrial, automotive, marine, and medical sectors.

Standards Materials

The Standards of Materials

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Element Composition Result

MaterialCSiMnPSCrMoNiNbCuOther
SUS304≤0.08≤1.00≤2.00≤0.045≤0.03018~208~11  
SUS304L≤0.03≤1.00≤2.00≤0.045≤0.03018~209~13
CF3M≤0.03≤1.50≤1.50≤0.040≤0.04017~212~39~13
CF3≤0.03≤1.00≤1.50≤0.035≤0.02017~208~12
SCS13≤0.08≤2.00≤2.00≤0.040≤0.04018~218~11
CF8≤0.08≤2.00≤1.50≤0.040≤0.04018~218~11
316≤0.08≤1.00≤2.00≤0.045≤0.03016~1810~14
CF8M≤0.08≤2.00≤1.50≤0.040≤0.04018~212~39~12
1.4408≤0.07≤1.50≤1.50≤0.045≤0.03018~202~310~12
SCS14≤0.08≤2.00≤2.00≤0.040≤0.04017~202~310~14
316L≤0.03≤1.00≤2.00≤0.045≤0.03016~182~310~14
SCS16≤0.03≤1.50≤2.00≤0.040≤0.04017~202~312~16
410≤0.15≤1.00≤1.00≤0.040≤0.03011.5~13.5
420J10.16~0.25≤1.00≤1.00≤0.040≤0.03012~14
420J20.26~0.40≤1.00≤1.00≤0.040≤0.03012~14
431≤0.20≤1.00≤1.00≤0.040≤0.03015~171.25~2.5
440A0.60~0.75≤1.00≤1.00≤0.040≤0.04016~18≤0.75
440B0.75~0.95≤1.00≤1.00≤0.040≤0.03016~18≤0.75
440C0.95~1.20≤0.10≤1.00≤0.040≤0.03016~18≤0.75
17~4/SCS24≤0.07≤1.00≤1.00≤0.040≤0.04015.5~17.53.00~5.000.15~0.452.50~4.00
AISI310≤0.25≤1.50≤2.00≤0.045≤0.03024~2619~22
SCH130.2~0.5≤2.00≤2.00≤0.040≤0.04024~2811~14
SUS347≤0.08≤1.00≤2.00≤0.045≤0.03017~199~13≤10XC%
41400.38~0.430.15~0.300.75~1.00≤0.035≤0.0400.80~1.100.15~0.25
86200.18~0.230.15~0.300.70~0.90≤0.035≤0.0400.40~0.600.15~0.250.40~0.70
86400.38~0.430.15~0.300.75~1.00≤0.035≤0.0400.40~0.600.15~0.250.40~0.70
S15C0.13~0.180.15~0.350.30~0.60≤0.030≤0.035≤0.200≤0.20≤0.30
S20C0.18~0.230.15~0.350.30~0.60≤0.030≤0.035≤0.20≤0.20≤0.30Ni+Cr≤0.35
S25C0.22~0.280.15~0.350.30~0.60≤0.030≤0.035≤0.20≤0.20≤0.30Ni+Cr≤0.35
S30C0.27~0.330.15~0.350.60~0.90≤0.030≤0.035≤0.20≤0.20≤0.30Ni+Cr≤0.35
S45C0.42~0.480.15~0.350.60~0.90≤0.030≤0.035≤0.20≤0.20≤0.30Ni+Cr≤0.35
S50C0.47~0.530.15~0.350.60~0.90≤0.030≤0.030≤0.20≤0.20≤0.30Ni+Cr≤0.35
SK41.10~1.30≤0.35≤0.50≤0.030≤0.030≤0.30
WCB≤0.030≤0.60≤1.00≤0.040≤0.045≤0.50≤0.2≤0.5≤0.30Cu+Ni+Cr+Mo+V≤1.00
SMN4200.17~0.230.15~0.351.2~1.5≤0.03≤0.03≤0.35≤0.25≤0.30
CN7M≤0.07≤1.50≤1.50≤0.040≤0.04019~222~327.5~30.53~4
SCM415
SCM21
0.13~0.180.15~0.350.60~0.85≤0.030≤0.0300.90~1.200.15~0.30≤0.25≤0.30
SCM440
SCM4
0.38~0.430.15~0.350.60~0.85≤0.030≤0.0300.90~1.200.15~0.30≤0.25≤0.30
SNCM220
SNCH21
0.17~0.230.15~0.350.60~0.90≤0.030≤0.0300.40~0.650.15~0.300.40~0.70≤0.30