Alloy 835/Cr21al6nb High Quality Heating Resistance Strip

• Product Type: Strip
• Material: Iron Chromium Aluminum
• Carbon Content: Low Carbon
• Resisivity at 20 Oc: 1.42+-0.07 Ohm mm2/M
• Color: Bright
• Wires: 0.018-10mm
• Model NO.: Cr21Al6
• Ribbons: 0.05*0.2-2.0*6.0mm
• Transport Package: Wooden Pallet, Wooden Case, Spool
• Specification: GB/T 1234-2010
• Trademark: ualloy
• Origin: China
• HS Code: 722990900
• Production Capacity: 500 Tons/Year

Product Description

Ualloy145
(Common Name:0Cr21Al6Nb,Kanthal A,Alloy 835

Ualloy145 is a iron-chromium-aluminium alloy (FeCrAl alloy) characterized by high resistance, low coefficient of electric resistance, high operating temperature, good corrosion resistance under high temperature.It is suitable for use at temperatures up to 1250°C.

 

Typical applications for Ualloy145 are used in industrial electric furnace, household electrical appliance and far infrared ray device.

Normal composition%

C	P	S	Mn	Si	Cr	Ni	Al	Fe	Other
Max
0.05	0.025	0.025	0.70	Max 0.6	21.0~23.0	Max 0.60	5.0~7.0	Bal.	Nb 0.5

Typical Mechanical properties(1.0mm)

Yield strength	Tensile Strength	Elongation
Mpa	Mpa	%
550	725	22

Our also can supply the service of custom made.  The client just need to tell us the OD of coil and the stated power rate.

Production process:

 

Photos:







Transportation by express:

Application:




FAQ:
Q1.Is there any discount of the  wire?
A. Yes. Bigger quantity will get a discount.
Q2.Information needed if I want a quotation?
A Name, Standard, Material Grade(Chemical Composition), Size Quantity, Weight.
Q3. Can we visit your company/factory before place the order?
A. Yes. Welcome anytime
Q4: How does your factory do regarding quality control?
A. Quality is priority. We always attach great importance to quality controlling from beginning to end.