Product
Contact us now for any need or questions about our company or product.
Symbol
|
Chemical composition
|
||||
C
max
|
Si
max
|
Mn
max
|
P
max
|
S
max
|
|
ZG310-570
|
0.40~0.50
|
0.25~0.60
|
0.50~0.90
|
≤0.040
|
≤0.040
|
Symbol
|
Yield point or proof stress
N/mm2 (min)
|
Tensile strength
N/mm2 min
|
Elongation % min
|
According to the contract
|
||
Transverse Shrinkage
Z/%
|
Impact Toughness
KU2/J
|
|
||||
ZG310-570
|
310
|
570
|
15
|
21
|
15
|
|
Casting
Dimensions(mm)
|
>
25~40
|
>
40~63
|
>
63~100
|
>100~160
|
>
160~250
|
>
250~400
|
>
400~630
|
>
630~1000
|
>
1000~1600
|
>16~2500
|
|
||
Sand Casting
|
Major unit
|
±
0.9
|
±
1.0
|
±
1.1
|
±
1.3
|
±
1.4
|
±
1.6
|
±
1.8
|
±
2.0
|
±
2.3
|
±
2.7
|
||
Minor unit
|
±1.8
|
±
2.0
|
±
2.2
|
±
2.5
|
±
2.8
|
±
3.1
|
±
3.5
|
±
4.0
|
±
4.5
|
±
5.0
|
|||
Investment Casting
|
CT7
|
±
0.45
|
±
0.50
|
±
0.55
|
±
0.6
|
±
0.7
|
±
0.8
|
±
0.9
|
±
1.0
|
±
1.1
|
±
1.3
|
Carbon Steel Precision Casting ZG310-570 mainly used in Auto machine manufacturing industries.Henan Sebon Industries Co., LTD is one of the leading casting company in China.We are a manufacturer for precision castings and produce castings for auto,moto,railway and shipping ,including construction machinery castings ,mining machinery castings and engineering machinery castings.We mainly use the two foundry technology ,sodium silicate investment casting process and silicon sol solution casting process.