3J21 High Elastic Alloy Spring For Electric Heating Elements Co-Ni-Cr-Mo Coil

MOQ： 10KG
Price： Negotiate
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Payment Terms	T/T
Supply Ability	100 Tons/Month
Delivery Time	Around a week
Packaging Details	Carton, Wooden Case
Product name	High Elastic Alloy Strip / Spring
Product No.	3j21
Usage	Electric Heating Elements
Product type	Coil/ Spring
Customization	Available
Sample	We can provide samples
MOQ	10KG
Origin	China
Brand Name	HUONA
Model Number	3J21
Certification	ISO9001
Place of Origin	CHINA

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Product Specification


Payment Terms	T/T	Supply Ability	100 Tons/Month
Delivery Time	Around a week	Packaging Details	Carton, Wooden Case
Product name	High Elastic Alloy Strip / Spring	Product No.	3j21
Usage	Electric Heating Elements	Product type	Coil/ Spring
Customization	Available	Sample	We can provide samples
MOQ	10KG	Origin	China
Brand Name	HUONA	Model Number	3J21
Certification	ISO9001	Place of Origin	CHINA
High Light	3J21 High Elastic Alloy Spring ，Co-Ni-Cr-Mo Heating Coil ，3j21 High Temperature Alloy

Product Description

Basic Info.

Attribute	Details	Attribute	Details
Model NO.	3J21	Surface	Bright
Sample	Support	Width	Customized
Thickness	Customized	Transport Package	Wooden/Carton
Specification	Customized	Trademark	HUONA
Origin	China	HS Code	72269990
Production Capacity	100 Tons/Month

Product Description

Elgiloy 3J21 High Elastic Alloy Strip / Spring

3 j21-serial open-style is Co - Cr - Ni - Mo is a high elastic alloy, the alloy with high hardness, strength, elastic limit
and energy storage ratio, fatigue strength, small elastic hysteresis and aftereffect, nonmagnetic, good wear resistance,
seismic resistance of stamping, excellent corrosion resistance, etc.

Cobalt base alloys can work at temperatures of 400 degrees Celsius or at low temperatures.

Chemical composition %

C	Mn	Si	P	S	Cr
0.07~0.12	1.70~2.30	<0.6	<0.01	<0.01	17.0~21.0

Co	Ni	Mo	Ce	Fe
39.0~41.0	14.0~16.0	6.50~7.50	0.1~0.15	Bal

Application Insights: The 3j21 alloy, dating back to the mid-1960s, stands as a time-tested material.
With decades of production and application under its belt, it has carved out a unique niche.

Primarily, it serves as the go-to choice for crafting elastic components that demand wear resistance,
corrosion prevention, seismic stability, non-magnetism, and high-intensity performance in aerial applications.
Think of crucial elements like shafts, wires, springs, and diaphragms that keep machinery humming smoothly.

Moreover, in specialized manufacturing arenas, it plays an indispensable role. From the fabrication of bespoke bearings,
micro shafts, precision ball bearings, to stamping dies and cutting tools, the 3j21 alloy lends its exceptional properties
to ensure top-notch quality and durability, setting it apart from conventional materials.

Density (g/cm3)	8.3
Resistivity (uΩ.m)	0.9
Magnetic susceptibility	120~240

Company Details

Bronze Gleitlager

Bronze Sleeve Bushings

and

Graphite Plugged Bushings

from Quality China Factory



Business Type:

Manufacturer,Exporter 


Year Established:

2008 


Total Annual:

8000000-100000000


Employee Number:

100~120 


Ecer Certification：

Verified Supplier 

Huona (Shanghai) New Material Co., Ltd. Was established in 2008, currently have three divisions: Magnesium Division, Thermal Spray Division and Functional Material Division.Magnesium Division produces magnesium metal products. Various models of high-quality magnesium alloy plate, magnesium rods, hig... Huona (Shanghai) New Material Co., Ltd. Was established in 2008, currently have three divisions: Magnesium Division, Thermal Spray Division and Functional Material Division.Magnesium Division produces magnesium metal products. Various models of high-quality magnesium alloy plate, magnesium rods, hig...

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Huona (Shanghai) New Material Co., Ltd.
1900 Mudanjiang Road, Baoshan District, 201999, Shanghai, China
https://www.nicralloy.com/

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