Customization: | Available |
---|---|
Standard: | JIS, GB |
Surface Treatment: | light |
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shop sign | B3 | |
With brand | ||
Composite layer alloybrand |
High expansion layer | Ni22Cr3 |
middle layer | Ni | |
Low expansion layer | Ni42 |
shop sign | Ni | Cr | Fe | Co | Cu | Zn | Mn | Si | C | S | P |
≤ | |||||||||||
Ni42 | 41.0~43.0 | - | allowance | - | - | - | ≤0.60 | ≤0.3 | 0.05 | 0.02 | 0.02 |
Ni | ≥99.3 | - | ≤0.15 | - | ≤0.15 | - | - | ≤0.15 | 0.15 | - | 0.01 |
Ni22Cr3 | 21.0~23.0 | 2.0~4.0 | allowance | - | - | - | 0.3~0.6 | 0.15~0.30 | 0.25~0.35 | 0.02 | 0.02 |
Than bending K(20~135ºC) | Temperature curvature F/(greenhouse ~ 130 ºC) |
resistivity | Linear temperature / ºC |
Allows the use of temperature / ºC | Density (g/cm after) | |||
Nominal value | Allowable deviation | Standard values | Allowable deviation | |||||
Level 1 | Level 2 | |||||||
9.9 | ±5% | ±10% | 19.0%±5% | 0.71 | ±10% | +90~320 | -70~540 | 8.0 |