86-20-82241176
Room 703, Jinbi Lingxiu International Center, No. 3 North Junya Street, Guangzhou, China
China Cold Drawn DIN2391 St35 Seamless Carbon Steel Auto Bearing Parts, Find details about China Auto Bearing Parts, Auto Bearing from Cold Drawn DIN2391 St35 Seamless Carbon Steel Auto Bearing Parts - Guangzhou Kingmetal Steel Industry Co., Ltd.
Grade |
Mfg. Process |
Chemical composition(%) |
|||||
C |
Si |
Mn |
P |
S |
Others |
||
St30Si |
S |
0.10Max |
0.30Max |
0.55Max |
0.040Max |
0.040Max |
- |
St30A1 |
S |
0.10Max |
0.05Max |
0.55Max |
0.040Max |
0.040Max |
Al deoxydized |
St35 |
S |
0.17Max |
0.35Max |
0.40Max |
0.050Max |
0.050Max |
- |
St45 |
S |
0.21Max |
0.35Max |
0.40Max |
0.050Max |
0.050Max |
- |
St52 |
S |
0.22Max |
0.55Max |
1.60Max |
0.050Max |
0.050Max |
- |
St30Si |
1.0211 |
- |
400Min |
(STKM11) |
- |
355Min |
|||
- |
285Min |
|||
215 |
295~420 |
|||
St30Al |
1.0212 |
- |
400Min |
(STKM11) |
- |
355Min |
|||
- |
285Min |
|||
215 |
295~420 |
|||
St35 |
1.0308 |
- |
440Min |
(STC38) |
- |
370Min |
|||
- |
315Min |
|||
235 |
340~470 |
|||
St45 |
1.0408 |
- |
540Min |
(STKM13) |
- |
470Min |
|||
- |
390Min |
|||
255 |
440~570 |
|||
St52 |
1.0580 |
- |
590Min |
(STKM19) |
- |
540Min |
|||
- |
490Min |
|||
350 |
490~630 |