China Fecral resistohm145 A1 D D A1 TKYZ AF APM High-Temperature Heating Wire Manufacture and Factory

Fecral resistohm145 A1 D D A1 TKYZ AF APM High-Temperature Heating Wire

Short Description:

Model NO.: TKYZ

Chemical Composition: FECR25AL6

The Highest Use Temperature: 1425C

Resisivity: 1.45

Density: 7.1

Elongation: 20%

Specification: 0.1-10.0mm

Trademark: TANKII

HS Code: 72230000

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TKYZ product is a new product developed after TK1 product, which has been widely used in high temperature electric heating alloy materials in recent years. Compared with TK1, its purity is further improved and its oxidation resistance is further optimized. With the special rare earth element combination and unique metallurgical manufacturing process, the material has been recognized by domestic and foreign customers in the field of high temperature and heat resistant fibers. Successful application in ceramic sintering, diffusion furnaces, industrial furnaces with high power density and high temperature.

MAIN CHEMICAL ELEMENTS AND PROPERTIES

Properties \ Grade						TKYZ
			Cr	Al		C	Si
		20-23		5.8		≤0.04	≤0.4
Max Continuous Service Temperature(ºC)			1425
Resisivity 20ºC (μ.Ω.m)					1.45
	Density(g/cm³)				7.1
Tensile Strengtht(N/mm²)					650-800
	Elongation (%)				>14
High Temperature Strength(MPa) at 1000℃					20
fast life at 1350 ℃				More than 80 hours

The Emissivity Of The Fully Oxidized State					0.7