| Model: | 718 |
|---|---|
| Brand: | - |
| Origin: | Made In China |
| Category: | Metallurgy , Mining & Energy / Metallurgy & Mining / Stainless Steel |
| Label: | - |
| Price: |
US $2
/ KGS
|
| Min. Order: | 10 KGS |
| Last Online:13 Sep, 2022 |
Our company mainly produces mold steel 718、1.2714、1.2738、1.2311、8418、1.2344、1.2343、h13
P20+Ni
Applications: Injection moulds for thermo-plastics, extrusion dies for thermo-plastics, blow moulds, forming tools, machine components.
Steel Grade:
GB 3Cr2NiMo, %
|
C |
Si |
Mn |
P |
S |
Cr |
Mo |
Ni |
|
0,28 - 0,40 |
0,20 - 0,80 |
0.60 - 1,00 |
<=0,035 |
<=0,035 |
1,40 - 2,00 |
0,30 - 0,55 |
0.85 – 1.15 |
DIN- 1.2738 %
|
C |
Si |
Mn |
P |
S |
Cr |
Mo |
Ni |
|
0,35 - 0,45 |
0,20 - 0,40 |
1,30 - 1,60 |
<=0,035 |
<=0,035 |
1,80 - 2,10 |
0,15 - 0,25 |
0.90 – 1.20 |
Similar grade: AISI-P20+Ni,718,M238
Hardening : 1050 - 850 °C (oil)
Delivery Condition:
|
|
GB/T1299-2000 |
DIN |
AISI |
|
Annealed (HB) |
330~280 |
<=235 |
|
|
Harden(HRC) |
58~62 |
46~51 |
|
Size available:
Square/Round Bar: 12~ 500mm
Flat: thickness, width, contracted.
Block: Mini size 20x 50mm ,Max Size, 400x 500mm
