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GB/T 700 Q195 Carbon Steel Precision Casting
Symbol |
Chemical composition |
||||
|
C max |
Si max |
Mn max |
P max |
S max |
Q195 |
0.06~0.12 |
0.30 |
0.25~0.50 |
0.045 |
≤0.050 |
GB/T 700 Q195 precision castings Mechanical properties
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 |
|
||||
Q195 |
185 |
315-430 |
32 |
32 |
- |
|
GB/T 700 Q195 precision castings is widely used in auto,moto,railway and shipping construction machinery,mining machinery and engineering machinery industries.We can produce GB/T 700 Q195 precision castings according to your drawings.We can also do CNC machining and many kinds surface treatment, just tell us your requirements on physical properties and chemical compositions .
GB/T 700 Q195 precision castings part Process:Lost wax casting(Silica sol process or Waterglass process)