Nichrome Alloy Heating Resistance Wire Manufacturer

Cheng Yuan Alloy Co., Ltd – one of the leading non-ferrous metal processing enterprise in China, with over 10 years of experience. In addition to products made of brass, bronze, copper-nickel, nickel, as well as precision alloys, the company produces nichrome wire, strips, tapes, rods and wire mesh . Nichrome is a nickel-chromium alloy with very high heat resistance and electrical resistance - its operating temperature is 800 - 1100 degrees Celsius, and its melting point is about 1400 degrees Celsius. All these properties make it possible to use nichrome wires and strips for the manufacture of heating elements in laboratory and industrial electric furnaces, various electrical devices of thermal action, for example, in heat guns and industrial hair dryers, as well as water heating systems. Ni60Cr15 resistance alloy is composed of nickel-chromium alloy. It has high resistivity, good oxidation resistance, good stability, ductility and good welding performance. The maximum applicable temperature is up to 1150 degrees, which is longer than iron-chromium-aluminum. Service life. The alloy is widely used in metal sheathing elements, such as hot plates, grills, ovens, storage heaters, and also used in coils in clothes dryers, fan heaters, hand dryers and various resistors. Chemical composition%

C	P	S	Mn	Si	Cr	Ni	Al	Fe	Other
≤
0.08	0.02	0.015	0.60	0.75~1.60	15.0~18.0	55.0~61.0	≤0.50	Bal.	-

Mechanical performance (1.0mm)

Yield Strength	tensile strength	Elongation
Mpa	Mpa	%
370	730	35

Physical properties

Density	Resistivity at 20℃	Thermal conductivity at 20°C	Specific heat capacity at 20℃	Melting point	Maximum use temperature of the element	Magnetic
(g/cm³)	(Ωmm²/m)	(WmK)	J/gK	(℃)	(℃)
8.2	1.12	13	0.46	1390	1150	Non

Thermal expansion coefficient
Temperature	Average linear expansion coefficientx10^-6/℃
20 ℃- 1000℃	17

Resistance temperature factor (correction factor)

20℃	100℃	200℃	300℃	400℃	500℃	600℃
1	1.011	1.024	1.038	1.052	1.064	1.069
700℃	800℃	900℃	1000℃	1100℃	1200℃	1300℃
1.073	1.078	1.088	1.095	1.109	-	-

Supply form and specification

Alloy grade	Form	Specification
Ni60Cr15	Wire	Diameter=0.03mm~8mm
Ni60Cr15	Flat wire	Width=0.4~40mm	Thick=0.03~2.9mm
Ni60Cr15	Strip	width=8~250mm	ThickT=0.1~3.0mm
Ni60Cr15	Foil	width=6~120mm	Thick=0.003~0.1mm
Ni60Cr15	Bar	Diameter=8~100mm	Long=50~1000

Suggested assortment of Cr15Ni60: • Cold-drawn wire GOST 12766.1- 90 • The thinnest round wire GOST 8803-89 • Cold-rolled strip GOST 12766.2- 90 • Hot-rolled round bar GOST 2590-2006 Due to its stable operation at high temperatures, nickel wire is indispensable in the production of radio engineering devices, navigation devices and high-precision electrical engineering. Cheng Yuan produces hard and soft nickel wire (depending on the alloy grade) in accordance with GOST and TU. Our company is distinguished by a flexible pricing system and an individual approach to each client. To clarify the technical characteristics, the possibility of manufacturing products, its cost and delivery terms, you can contact our managers. NiCr alloy Series: Cr20Ni80 Cr15Ni60 Cr20Ni30 Cr20Ni35 Cr30Ni70 Cr20Ni80-NShijiazhuang Chengyuan Alloy Material Co., Ltd. is a high-tech enterprise specializing in the production of various alloy materials. It has an advanced and complete production line, including material smelting, surface cleaning, rolling, slitting, and a complete test process. Meet the corresponding quality inspection of different products. The company focuses on the production and supply of various electric heating alloys, expansion alloys, soft magnetic alloys, elastic alloys, high temperature alloys and all kinds of pure metals. The product forms include wire, flat wire, strip, plate, bar, foil, Seamless pipe, wire mesh, powder, etc. can meet the application needs of different customers. The various performance indicators of the product are strictly in accordance with the national standards. If customers put forward non-standard requirements, they can also be implemented by reference. Our products are widely used in heating equipment, machinery manufacturing, electric furnace production, instrumentation, household appliances, mineral mining, aerospace, petroleum and nuclear power and other industries, and have received good market feedback. Our products have stable delivery time, excellent quality, sophisticated packaging, and high repurchase rate. They are not only widely recognized in the domestic market, but also have a good reputation in the international market.

* OEM manufacturer * We will deliver the goods to the warehouse of the customer's agent in any city in China. * Terms of delivery: EXW, FCA, FOB, CIF, CPT, DAP * Mode of transport: Sea, Auto, Railway, Air and Express * Payment terms: Bank Transfer, Western Union, PayPal, Alipay * Quality Certificate: In order to improve the quality of products and services, with each order we provide a quality certificate for goods, which includes measured data - chemical composition, electrical resistivity, tensile strength, elongation, melting number, etc. Cheng Yuan Alloy Material Co., Ltd Email: [email protected] Tel .: +86 13673186216 +86 311 8803 3197