Good Quality Heating Resistance Flat Wire Fecral Alloy Resistor

Product Detail

Basic Info.

Model NO.:0Cr13Al4	Product Type:Wire
Material:Fecral	Carbon Content:Low Carbon
PCD:100mm	ET:15mm
Hole:8	Package:Wooden Case, Wooden Pallet
Specification:GB/T 1234-2010	Trademark:Ualloy
Origin:China	Status:Bright,Oxidized.Acid White
Chemical Composition:Cr 12-15% Al 4.0-4.56.0% Fe Balance	Resistivity at 20. C:1.25+-0.08 Ohm mm2/M
Color:Bright	HS Code:85149090
Production Capacity:500tons/Year

Product Description


Good quality Heating resistant flat wire FeCrAl alloy for grouding resistor
1. Introduction to products
FeCrAl alloy is a ferritic iron-chromium-aluminium alloy with high resistivity and has superior oxidation resistance for use at temperatures up to 1450 centigrade degree., as compared to other commercial Fe and Ni base alloy.

2. Application
Our Products are widely applied to chemical industry, metallurgy mechanism, glass industry, ceramic industry, home appliance area and so on.

3. Properties
Grade: 1Cr13Al4
Chemical Composition: Cr 12-15% Al 4.0-4.56.0% Fe Balance
Max. Continuous service temp. Of element(° C): 950degrees
Resistivity at 20. C(μ Ω @m): 1.25+-0.08 ohm mm2/m

The allowable tolerance of alloy strip GB/T1234-2012
Category	Thickness ( mm )	Tolerance ( mm)
Common precision	High precision
Cold-rolled strip	0.05 ~ 0.1	±0.01	±0.005
0.1 ~ 0.2	±0.015	±0.01
0.2 ~ 0.5	±0.02	±0.015
0.5 ~ 1.0	±0.03	±0.025
1.0 ~ 1.8	±0.04	±0.03
1.8 ~ 2.5	±0.05	±0.04
2.5 ~ 4.0	±0.06	±0.05
Hot-rolled Strip	2.5 ~ 5.0	±0.25	±0.2
5.0 ~ 7.0	±0.3	±0.25
7.0 ~ 10.0	±0.4	±0.35
10.0 ~ 20.0	±0.5	±0.45
The allowable tolerance of alloy strip GB/T1234-2012
Category	Width ( mm )	Tolerance ( mm )
side cut	Nonside cut
Common precision	High precision
Cold-rolled Strip	5.0 ~ 10.0	±0.2	±0.1	-0.6
10.0 ~ 20.0	-0.8
20.0 ~ 30.0	-1
30.0 ~ 50.0	±0.3	±0.15	-1.2
50.0 ~ 100.0	±1.0
100.0 ~ 200.0	±0.5	±0.25	±1.5
200.0 ~ 300.0	±1.8
Hot-rolled Strip	15.0 ~ 60.0	/	±1.5
60.0 ~ 200.0	±2.5
200.0 ~ 300.0	±3.0





The allowable tolerance of alloy wire and rod diameter GB/T1234-2102
Category	Diameter(mm)	Tolerance(mm)
Cold-drawn steel wire	0.02 ~ 0.025	0.02 ~ 0.025
0.025 ~ 0.03	0.025 ~ 0.03
0.03 ~ 0.05	0.03 ~ 0.05
0.05 ~ 0.1	0.05 ~ 0.1
0.1 ~ 0.3	0.1 ~ 0.3
0.3 ~ 0.5	0.3 ~ 0.5
0.5 ~ 1.0	0.5 ~ 1.0
1.0 ~ 3.0	1.0 ~ 3.0
3.0 ~ 6.0	3.0 ~ 6.0
6.0 ~ 8.0	6.0 ~ 8.0
8.0 ~ 10.0	8.0 ~ 10.0
Hot-finished rod	5.5 ~ 12.0	±0.4