High Resistance FeCrAl Alloy Manufacturer

0Cr23Al5Ti is a metal alloy based on iron (Fe) containing at least 68% iron in 0Cr23Al5Ti. There must be chromium, aluminum and titanium in the 0Cr23Al5Ti alloy.0Cr23Al5Ti is similar to nichrome in application, but is less expensive because there is no nickel in the composition. It has a higher maximum operating temperature than nichrome, up to 1400 degrees Celsius, and can withstand fewer heating cycles. The alloy is heat-resistant in an oxidizing atmosphere containing sulfur and sulfur compounds, carbon, hydrogen, and vacuum. It works in contact with high-clay ceramics and is not prone to pitting corrosion. The material is mainly used in the production of high-power high-temperature electric furnaces, roasting and drying furnaces and resistance components. Heating elements for industrial and laboratory furnaces with a maximum operating temperature of 1400 °C, also widely used in heating appliances.

Chemical composition according to GOST 10994-74

Bal.

≤0.05

≤ 0.5

≤ 0.3

≤ 0.6

≤0.015

≤ 0.03

22-24

≤ 0.1

0.2-0.5

5-5.8

≤ 0.1

Ca, Ce - calculation

Correction factors for calculating the change in electrical resistance depending on temperature

	Values of the correction factor R0 / R20 at heating temperature,℃
	20	100	200	300	400	500	600	700	800	900	1000	1100	1200	1300	1400
0Cr23Al5Ti	1,000	1,002	1,007	1,013	1,022	1,036	1,056	1,063	1,067	1,072	1,076	1,079	1,080	1,083	1,086

Mechanical and electrical properties of the alloy

Alloy grade

Resistivity ρ,μOhm * m

Tensile strength, N / mm² (kgf / mm²), no more

Elongation %,

no less

Test temperature, ℃

Continuous service life, h,

not less

Density

0Cr23Al5Ti

1.34- 1.45

760 ( 78)

1300

7.21g/cm³

Supply form and specification

Alloy grade	Form	Specification
0Cr23Al5Ti	Wire	Diameter=0.03mm~8mm
0Cr23Al5Ti	Flat wire	Width=0.4~40mm	Thick=0.03~2.9mm
0Cr23Al5Ti	Strip	width=8~250mm	ThickT=0.1~3.0mm
0Cr23Al5Ti	Foil	width=6~120mm	Thick=0.003~0.1mm
0Cr23Al5Ti	Bar	Diameter=8~100mm	Long=50~1000

FeCrAl Series: 1Cr13Al4 OCr21Al4 0Cr25Al5 OCr27Al5 OCr27Al5Ti OCr23Al5 OCr23Al5Ti OCr27Al7MoShijiazhuang 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