- Product Details
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Quick Details
-
Model Number:
-
Invar 36/FeNi 36/Alloy 36
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Shape:
-
wire, strip, bar, sheet, tube
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Material:
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metal,raw material
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Dimensions:
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customized
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Chemical Composition:
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Ni,Fe,C,Mn,Si,P,S
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Type:
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FeNi alloy
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Ni (Min)::
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35.0
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Ultimate Strength (≥ MPa)::
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490
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feature::
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low coeffficient of expansion
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surface treatment::
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smooth and bright
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Elongation (≥ %)::
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42
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Standard::
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ASTM ,ASME,etc
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specifications::
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UNS k93600/W.Nr 1.39125
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Delivery time:
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15-35 days ( FeNi alloy )
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MOQ:
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15kg ( FeNi alloy )
Quick Details
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Application:
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measuring devices, thermostat rods, laser components
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Place of Origin:
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Shanghai, China
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Brand Name:
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wisdom
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Model Number:
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Invar 36/FeNi 36/Alloy 36
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Shape:
-
wire, strip, bar, sheet, tube
-
Material:
-
metal,raw material
-
Dimensions:
-
customized
-
Chemical Composition:
-
Ni,Fe,C,Mn,Si,P,S
-
Type:
-
FeNi alloy
-
Ni (Min)::
-
35.0
-
Ultimate Strength (≥ MPa)::
-
490
-
feature::
-
low coeffficient of expansion
-
surface treatment::
-
smooth and bright
-
Elongation (≥ %)::
-
42
-
Standard::
-
ASTM ,ASME,etc
-
specifications::
-
UNS k93600/W.Nr 1.39125
-
Delivery time:
-
15-35 days ( FeNi alloy )
-
MOQ:
-
15kg ( FeNi alloy )
FeNi alloy Invar 36 W.Nr.1.3912 welding MIG wire
Invar 36
, also known as
FeNi36
, is a nickel-iron, low-expansion alloy containing 36% nickel. It has a low coefficient of expansion from cryogenic temperatures to about 260°C. In the dry air at home temperature, invar 36 has good resistance to corrosion. But in moist air, it may go corrosion.
Invar 36
is suitable for the applications who require low coefficient of expansion, such as production, storage and transportation of liquid gas, temperature regulation devices working below 200°C, aperture mask, unit frameworks working below -200°C and so on.
Chemical Composition
| Grade | C% | Si% | P% | S% | Mn% | Ni% | Fe% |
| Invar 36 | Max 0.05 | Max 0.30 | Max 0.020 | Max 0.020 | 0.20-0.60 | 35.0-37.0 | Bal. |
Specifications
| Grade | UNS | Werkstoff Nr. |
| Invar 36 | K93600 | 1.3912 |
Physical Properties
| Grade | Density | Melting Point |
| Invar 36 | 8.1 g/cm3 | 1430°C |
Coefficient of Expansion
| Alloy | Linear Coefficient of Thermal Expansion a,10-6/degree | |||||
| 20-50 | 20-100 | 20-200 | 20-300 | 20-400 | 20-500 | |
| Invar 36 | 0.6 | 0.8 | 2.0 | 5.1 | 8.0 | 10.0 |
Welding of Invar 36
Invar 36 is weldable using ERNiCr-3 which is available in bare wire for both the GTAW and GMAW process.
Products show;
Packaging: Products are generally supplied in standard cardboard boxes, pallets, wooden boxes. Special packaging requirements can also be accommodated. (also depend on the customers' requirements)
Shipping: We cooperation with many logistics company , We can provide express, sea transportation, air transportation, and rail way transportation based on customers' requirement.
1) We can provide a free sample for testing.
2) Customized lable, packing, OEM service
3) Mill test certificate will be provided after production, If it is necessary.
4) Good packing methods to keep goods no damage during delivery
5) We are cooperation with many famous forwarder, will try our best to choose the safty, convenience, quick, and cheap mode of transportation for our customers.
