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Super Invar Low Controlled Expansion Alloys -60~80°C 4J32 With Mn 0.20~0.60
Super Invar Low Controlled Expansion Alloys -60~80°C 4J32 With Mn 0.20~0.60
Super Invar Low Controlled Expansion Alloys -60~80°C 4J32 With Mn 0.20~0.60
Super Invar Low Controlled Expansion Alloys -60~80°C 4J32 With Mn 0.20~0.60
Specifications
Brand Name :
XUNSHI
Model Number :
4J32
Certification :
ISO9001
Place of Origin :
China
MOQ :
200kg
Price :
Negotiable
Payment Terms :
T/T
Supply Ability :
500kg per week
Delivery Time :
40-50 days
Packaging Details :
Plywood case
Equal grade :
Super-Invar
Forms of supply :
Bar, tube, plate, wire, strip
Curie piont :
220°C
Product Name :
Controlled Expansion Alloys
Model :
4J32
Description

4J32 Super-Invar Low Expansion Alloy -60~80°C lower expansion rate than 4J36

4J32 is also called Super-Invar. It has a lower expansion coefficient than 4J36 within temperature range -60~80°C. It is mainly used to make instrument parts which requires high presicion in enviornment temperature range.

Chemical composition

Element C P S Si Mn Cu Co Ni Fe
Weight(%) 0.05 max 0.02 max 0.02 max 0.02 max 0.20~0.60 0.40~0.80 3.2~4.2 31.5~33.0 Rem

Spec

YB/T 5241-2005 Alloy with expansion

Mean Coefficient of Linear Expansion 20~50°C 20~100°C 20~150°C 20~200°C 20~250°C 20~300°C 20~400°C 20~500°C
4J32 0.5 0.9 1.4 2.0 3.2 4.9 7.7 9.6

Super Invar Low Controlled Expansion Alloys -60~80°C 4J32 With Mn 0.20~0.60

Product tags

60al40v master alloy

,

metal oxide varistor specifications

,

low expansion alloys
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Super Invar Low Controlled Expansion Alloys -60~80°C 4J32 With Mn 0.20~0.60

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Product Detail
Brand Name :
XUNSHI
Model Number :
4J32
Certification :
ISO9001
Place of Origin :
China
MOQ :
200kg
Price :
Negotiable
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Super Invar Low Controlled Expansion Alloys -60~80°C 4J32 With Mn 0.20~0.60
Super Invar Low Controlled Expansion Alloys -60~80°C 4J32 With Mn 0.20~0.60

Suzhou Xunshi New Material Co., Ltd

Verified Supplier
8 Years
jiangsu
Since 2015
Business Type :
Manufacturer
Main Products :
Nickel Cobalt Alloy, Inconel Nickel Alloy, Soft Magnetic Alloys
Total Annual :
1000-1200
Employee Number :
100~120
Certification Level :
Verified Supplier
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