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Suzhou A-one Special Alloy Co., Ltd
Suzhou A-one Special Alloy Co., Ltd
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NI-SPAN-C Alloy 902 wire China orgin with competitive price

Suzhou A-one Special Alloy Co., Ltd
Suzhou A-one Special Alloy Co., Ltd
City: Suzhou
Province/State: Jiangsu
Country/Region: China
Tel: 86-0512-62518432
Contact Person:
Mr Allen Sun

NI-SPAN-C Alloy 902 wire China orgin with competitive price

Place of Origin : Suzhou, China
Brand Name : AIWEN
Certification : , BV, TUV, ISO
Model Number : 3J53, UNS N09902
Product form : wire, strip
Diameter : 0.1mm-3mm
MOQ : 100kg
Price : Available per request
Packaging Details : Woven bag, carton, wooden box
Delivery Time : 20 days
Payment Terms : T/T
Supply Ability : 10MT per month
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Ni-span c alloy 902 wire, strip, bar

General introduction

NI-SPAN-C Alloy 902 is a heat treatable alloy designed primarily to obtain a constant modulus of elasticity in a useful temperature range of -50°F to 150°F . The addition of titanium to the nickel-chromium-iron alloy makes it hardenable by precipitation. It has outstanding properties of elastic modulus control and high strength, combined with unusually low drift and mechanical hysteresis. Standard product forms are round, strip, tube, pipe, and wire.

The matching material in China standard is constant elastic alloy 3J53.


Used for precision springs, mechanical resonators, and other precision elastic components.

Chemical Composition of Ni-Span-C Alloy 902




41 - 43.5 %


4.9 - 5.75 %


2.2 - 2.75 %


48 %

Ni SPAN C 902, Nispan C, UNS N09902; BS 3127; SAE AMS 5210, 5221, 5223, 5225

About US

We are professional supplier of stainless steel and superalloy products, anti-corrosion alloy, high temperature alloy and precision alloy. Product scope covers pipe, tube, plate, sheet, strip, bar, forging, wire, fastener, flange, fitting....or fabrication per customer requirement.


We provide products with certificate of , BV, TUV, GL, DNV, and so on. If required, we could provide MTC according to to EN 10204/3.1.

We are assessed supplier of with joint certificate of Bureau Veritas(BV)


Quality assurance

Each order will be treated at first priority. The products are carefully checked and packed before shipment. If there is a quality issue or you have a question regarding product quality, you can contact directly with Mr. Jia Xizhen, our quality engineer: jiaxizhen(at) He will look into the case and feed back.


1) Product consulate

You are working on a project and you are not sure which material is the best for you. No problem, contact us freely! Our expert will give you our professional advice for your reference, which one is better and why.

2) Fabrication

You are looking for a part and you need to do cutting and other processing services. No problem, just send us your specification or the drawing. We can make your product a reality.

Our Team

Our team with name.jpg

Please feel free to contact us if you have further questions.


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