Based on the global market, we win the trust of our customers with high quality sealed brass band heater, heating coil for oven, eaves heating cable and enthusiastic services, continuously improve customer satisfaction, and be a close partner of our customers. In order to adapt to our internationalization strategy and the rapid growth of customer base, we continue to improve the quality and efficiency of customer service support. The purpose of everything we do is to provide customers with higher-quality products and better services. We sincerely welcome domestic and foreign merchants to visit and negotiate business, and we hope that we will go hand in hand to create a better tomorrow. How wide the mind is, the stage is bigger. The group wholeheartedly welcomes people with lofty ideals to join us and work together to create a better future!

Description

According to your requirements, we will produce the profiles and mechanical property of the electirc heating element alloy strip to meet your needs.In process of using our precision wire, you will find that our product saves your plenty of time and reduces your costing abviously. We also have special die and advanced cold rolling process to shape, and deliver by coils or bundles, the tolerance up to 0.025mm.

By the process of cold rolling, we realize the mechanical property as you wish, such as tensile strength, hardness, ductility and elongation

Specification

Alloy Nomenclature Performance		1Cr₁₃Al₄	0Cr₂₅Al₅	0Cr₂₁Al₆	0Cr₂₃Al₅	0Cr₂₁Al₄	0Cr₂₁Al₆Nb	0Cr₂₇Al₇Mo₂
Chemical Compostion (%)	Cr	12.0-15.0	23.0-26.0	19.0-22.0	20.5-23.5	18.0-21.0	21.0-23.0	26.5-27.8
	Al	4.0-6.0	4.5-6.5	5.0-7.0	4.2-5.3	3.0-4.2	5.0-7.0	6.0-7.0
	Re	Opportune	Opportune	Opportune	Opportune	Opportune	Opportune	Opportune
	Fe	Rest	Rest	Rest	Rest	Rest	Rest	Rest
		--	--	--	--	--	--	--
Max.Continuous service temp. of element		950	1250	1250	1250	1100	1350	1400
Resistivity at 20C(μΩ.m)		1.25	1.42	1.42	1.35	1.23	1.45	1.53
Density(g/cm)		7.4	7.1	7.16	7.25	7.35	7.1	7.1
Thermal Conductivity(KJ/m.h)		52.7	46.1	63.2	60.2	46.9	46.1	--
Melting Point Approx(degree)		1450	1500	1500	1500	1500	1510	1520
Tensile Strength(N/mm)		580-680	630-780	630-780	630-780	600-700	650-800	680-830
Elongation at rupture(%)		>16	>12	>12	>12	>12	>12	>10
Variation of area(%)		65-75	60-75	65-75	65-75	65-75	65-75	65-75
Repeat Bending frequency(F/R)		>5	>5	>5	>5	>5	>5	>5
Hardness(H.B.)		200-260	200-260	200-260	200-260	200-260	200-260	200-260
continuous service time(Hours/ ºC)		--	≥80/1300	≥80/1300	≥80/1300	≥80/1250	≥80/1350	≥80/1350
Micrographic structure		Ferrite	Ferrite	Ferrite	Ferrite	Ferrite	Ferrite	Ferrite
Magnetic properties		Magnetic	Magnetic	Magnetic	Magnetic	Magnetic	Magnetic	Magnetic

Part of our Production Photos

Dear friend, we feel so proud of meeting you here, please emails us if you have any enquiry.

Thank you so much and have a great day.

Our highest value orientation is to create a high-quality staff full of care for human and nature, and to create the best quality Ni80cr20 Nichrome 80 Resistance Ribbon / Nicr80/20 Flat Wire. Intellectual property makes our technology advantage, knowledge advantage and brand advantage turn into market competitive advantage. With reliable and stable quality and perfect pre-sale, in-sale and after-sales service system, our product sales are increasing and our customers are all over the world.

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