| Model: | - |
|---|---|
| Brand: | - |
| Origin: | Made In China |
| Category: | Metallurgy , Mining & Energy / Metallurgy & Mining / Other Metallic |
| Label: | 4J32 4J36 4J29 Super |
| Price: |
¥20
/ kg
|
| Min. Order: | 100 kg |
| Last Online:17 Apr, 2017 |
4J32 4J36 4J29 Super Invar
4 j32 is also called Super Invar alloy (Super Invar alloy. In 60 ~ 80 ℃ temperature range, its expansion coefficient is lower than 4 j36 alloy, but the organization is 4 j36 alloy poor stability at low temperature. This alloy is mainly used in the manufacture of requirements in the environmental temperature change range size high precision instrument parts
Note:
Super Invar is also known as 32HK(Russia),Super-Invar,Super Nilvar, SI(Japan),Invar Superieur,Chinese 4J32,etc.
Usage:Super invar are suitable for environmental temperature,make dimensional precision parts for instrumentation.
Specification:Sheet/Plate,Bar/Rod, Wire/Coil,Tube/Pipe/Capillary
Chemical Composition %
|
(Steel No) |
(Chemical Composition %) |
||||||||||||||
|
C |
P |
S |
Mn |
Si |
Ni |
Co |
Cu |
Fe |
|||||||
|
≤ |
|||||||||||||||
|
4J32 (Super Invar) |
0.05 |
0.020 |
0.020 |
0.20~0.60 |
0.20 |
31.5~33.0 |
3.20~4.20
|
0.40~0.80 |
balance
|
||||||
Product Sales Information:
|
Material |
Precision Nickel Alloy 4J32 |
|
Size |
Diameter:20mm-1000mm Length:500mm-6000mm |
|
Origin place |
Made In China |
|
Delivery Condition |
Hot rolled,cold drawn,forged |
|
Surface require |
Black,grinding,bright,polish |
|
Heat treatment |
Quenched,Tempered,annealed |
|
Packing |
seaworthy packing ,wooden case ,carton,woven bag or at client's requires |
|
Delivery time |
In 10-50 days |
|
Trade Term |
EXW,FOB,CIF |
|
Payments |
T/T or L/C at sight |
|
Port |
China main Port,such as shanghai,Dalian,Shenzhen port. |
|
MOQ |
1 Ton |
