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Shanghai Tankii Alloy Material Co.,Ltd
Shanghai Tankii Alloy Material Co.,Ltd
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FeCrAl / Nichrome Precision Alloy Resistance Spiral / Spring Accostomized Size

Product Details

Place of Origin: Shanghai, China

Brand Name: TANKII

Certification: ISO9001:2008

Model Number: Ni80Cr20

Payment & Shipping Terms

Minimum Order Quantity: 20kg

Price: To negotiate

Packaging Details: spool, coil, carton or plywood case with plastic film according to clients' requirements

Delivery Time: 7-20 days

Payment Terms: L/C, T/T, Western Union, MoneyGram

Supply Ability: 200+TON+MONTH

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Specifications
Highlight:

soft magnetic alloy

,

kovar alloy

Colour:
Silver White
Shape:
Spiral/ Spring
Production Process:
Cold Roll
Function:
Restoration
Usage:
Industrial, Auto, Motorcycle, Etc...
Load Type:
Extension
Colour:
Silver White
Shape:
Spiral/ Spring
Production Process:
Cold Roll
Function:
Restoration
Usage:
Industrial, Auto, Motorcycle, Etc...
Load Type:
Extension
Description
FeCrAl / Nichrome Precision Alloy Resistance Spiral / Spring Accostomized Size

FeCrAl/ Nichrome Alloy Resistance Spiral/ Spring Accostomized Size for Resistors
 
Spring Specifications:
1) With the largest wire diameter is 3.5mm
2) Different shapes of hooks available

 
Springs Features:
1) With the largest wire diameter is 3.5mm.
2) Different shapes of hooks available
3) Normal ratio between wire diameter and inside diameter is 1: 2.5, and we have
Successfully achieved 1: 1
4)Can design for your request

 
Product Description
1. ODM&OEM service are all welcomed
2. Practicable Software: Solidworks,Pro/Engineer,Auto CAD,PDF,JPG
3. Small orders accept
4. Reasonable and competitive price according to your drawings

 
 
 
Compression springs of different types and forms; cylindrical, conical, biconical, oval compression springs with or without grinded and/or closed ends. Static or dynamic applications. Wire diameters from 0.04 to 80.00mm.
Wire-forms: round, flat, square or rectangular. Production: small, medium and large series. Wire diameters from 0.1 to 12.00mm.
Extension springs with or without contiguous coils, standard or custom shaped loops. Static or dynamic applications. Wire diameters from 0.10 to 12.00mm. Wire-forms: round, square or rectangular. Production: small, medium and large series.
Torsion springs with a cylindrical, conical or bi-conical body, with simple or complex spring legs adapted to every application. Right- hand or left- hand wounded depending on the load direction. Wire diameters from 0.10 to 10.00mm. Production: small, medium and large series.
Double-bodied springs in symmetrical or asymmetrical shapes. Right- hand or left- hand wounded depending on the load direction. Wire diameters from 0.10 to 8.00mm. Production: small, medium and large series.
Flat Springs made of strip steel of all shapes, stamped, cut and drilled. Thickness of 0.20 to 4.00 mm.
Drawing and realization of tooling. As for the volume, we can produce any quantity you need, whether small, medium or large series.

Life: our production with proper material and production cotrol can achieve long duration up to 30 millions (for valve springs, while normal life cycles 5 millions), 5 millions (for normal springs, if required), or 1 million (for spiral springs, while normal life 20k cycles).
To further assist you in the development and finalizing of your projects, we can handle prototype requests at very short notice.
 
Specification:

Alloy Type Diameter Resistivity Tensile Elongation
(%)
Bending Max.
Continuous
Working
Life
(mm) (μΩm)(20°C) Strength Times Service (hours)
(N/mm²)   Temperature
(°C)
Cr20Ni80 <0.50 1.09±0.05 850-950 >20 >9 1200 >20000
0.50-3.0 1.13±0.05 850-950 >20 >9 1200 >20000
>3.0 1.14±0.05 850-950 >20 >9 1200 >20000
Cr30Ni70 <0.50 1.18±0.05 850-950 >20 >9 1250 >20000
≥0.50 1.20±0.05 850-950 >20 >9 1250 >20000
Cr15Ni60 <0.50 1.12±0.05 850-950 >20 >9 1125 >20000
≥0.50 1.15±0.05 850-950 >20 >9 1125 >20000
Cr20Ni35 <0.50 1.04±0.05 850-950 >20 >9 1100 >18000
≥0.50 1.06±0.05 850-950 >20 >9 1100 >18000
1Cr13Al4 0.03-12.0 1.25±0.08 588-735 >16 >6 950 >10000
0Cr15Al5 1.25±0.08 588-735 >16 >6 1000 >10000
0Cr25Al5 1.42±0.07 634-784 >12 >5 1300 >8000
0Cr23Al5 1.35±0.06 634-784 >12 >5 1250 >8000
0Cr21Al6 1.42±0.07 634-784 >12 >5 1300 >8000
1Cr20Al3 1.23±0.06 634-784 >12 >5 1100 >8000
0Cr21Al6Nb 1.45±0.07 634-784 >12 >5 1350 >8000
0Cr27Al7Mo2 0.03-12.0 1.53±0.07 686-784 >12 >5 1400 >8000

 
FeCrAl / Nichrome Precision Alloy Resistance Spiral / Spring Accostomized Size 0FeCrAl / Nichrome Precision Alloy Resistance Spiral / Spring Accostomized Size 1

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