Our rich experience in design and manufacturing, mature and reliable production process, and providing customers with satisfactory Sheath thermocouple, silicone heating sheet, industrial heating pads have made our business all over the world. The company always adheres to the concept of equality, mutual benefit, mutual benefit and win-win, and strengthens sincere cooperation with domestic and foreign counterparts. We grasp management, emphasize reform, strengthen style, and strive to develop in the competition and obtain stability in the development, and strive to present a new normal of steady progress. The company will uphold the corporate values of 'cooperation and win-win' and provide integrated innovative products around smart terminal manufacturers. We build three channels of career development for management, technology and skills, and construct a diversified human resource team to support sustainable development of the enterprise.

Description

Heating Resistance Wire Strip and Alloy heating wire is Ferro-Chrome (Fe-Cr-AL) heating resistance wire, Nickel-Chrome (Nichrome) heating resistance wire, Copper Nickel (Constantan) wire, and related products in alloys to meet specific customer requirements.

1) High electrical resistivity

2) Good corrosion resistance under high temperature

3)0Cr₂₁Al₄/ 0Cr₂₅Al₅/ 0Cr₂₃Al₅/ 0Cr₂₁Al₆NbCo/ 0Cr₂₇Al₇Mo₂/ KSC/Cr₂₀Ni₈₀/ Cr₁₅Ni₆₀/ Cr₂₀Ni₃₅/ Cr₂₀Ni₃₀

Specifications

Properties /Grade	NiCr 80/20	NiCr 70/30	NiCr 60/15	NiCr 35/20	NiCr 30/20
Ni	Rest	Rest	58-62	34.0-37.0	30.0-34.0
Cr	20.0-23.0	28.0-31.0	15.0-18.0	18.0-21.0	18.0-21.0
Fe	1.0	1.0	Rest	Rest	Rest
Max Working Temp (℃)	1200	1250	1150	1100	1100
Resisivity 20 (Ωm㎡/m)	1.14±0.05	1.13±0.05	1.13±0.05	1.04±0.05	1.04±0.05
Density (g/cm³)	8.4	8.1	8.2	7.9	7.9
Thermal Conductivity (KJ/m.h.℃）	60.3	45.2	45.2	43.8	43.8
Coefficient of Thermal Expansion (α x10-6/℃)	18	17	17	19	19
Melting Point (℃)	1400	1380	1390	1390	1390
Elongation(%)	＞20	＞20	＞20	＞20	＞20
Micrographic Structure	austenite	austenite	austenite	austenite	austenite
Magnetic Property	nonmagnetic			weak nonmagnetic

Raw Materials

Production Pictures

Hello friend, please email us for any of your concerns, wish you every nice day.

It is our unremitting pursuit to keep our Nickel-chromium alloy Ni60Cr15 Nickel alloy strip synchronized with the times through technological innovation. While the company is based in the industry to become stronger and bigger, it also hopes to meet customer needs as perfectly as possible through its own diligence and hard work. All along, we uphold the spirit of loyalty, unity, hard work and innovation, and take diligence, integrity, hard work, innovation and win-win as our core values.

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