Ceramvar Alloy, Chinese 4J33 & 4J34 Strip, ASTM F1466, 33Hk, FeNi27Co25
USD $20 - $30 /Kilogram
Min.Order:50 Kilograms
Xi'an Gangyan Special Alloy Co., Ltd.
Ceramvar Alloy Plate, ASTM F1466, 33Hk, FeNi27Co25, Chinese 4J33 Plate
Invar Alloy Wire Factory, Chinese 4J36 Wire, ASTM F1684, UNS k93600, FeNi36
Inar Alloy Bar Factory, ASTM F1684, UNS k93600, FeNi36 Plate
Invar Alloy, Chinese 4J36, 4J32 Strip, ASTM F1684, UNS k93600
Nickel-Iron base ,low expansion Invar Alloy with ASTM F1684 ,GOOST standards
- Under condition that the average coefficient of the linear expansion meets the requirements of the standard, the content of nickel and cobalt are allowed to deviate from the stated range.
- The shape and dimensions of the alloys are in compliance with GB/T14985.
| Chemical Composition (%) | |||||||
C | P | S | Mn | Si | Ni | Co | Fe | |
≤ | ||||||||
4J33 | 0.05 | 0.020 | 0.020 | 0.50 | 0.30 | 32.1~33.6 | 14.0~15.2 | Balance |
4J34 | 0.05 | 0.020 | 0.020 | 0.50 | 0.30 | 28.5~29.5 | 19.5~20.5 | Balance |