Quick Details

Place of Origin:	Jiangsu, China (Mainland)	Brand Name:	XL	Model Number:	OCr21Al6Nb
Type:	Bare	Application:	Heating	Conductor Material:	Other
Conductor Type:	Solid	Insulation Material:	Other	Treatment:	Hydrogen annealing
Surface:	Bright	Condition:	Soft	Color:	Silvery white
Resistance:	Stable	Delivery time:	7-20 days,according to the quantity	MOQ:	1kg

Packaging & Delivery

Packaging Details:	Products of coils wire,strip and bar are packed with waterproof paper or weave bag, into pallets or wooden case.  Products of spool wire or ribbon are packed with plastic film, standard cardboard boxes,into pallets and wooden case.  Special packaging requirements can also be accommodated.  OEM is also acceptable.
Delivery Detail:	7-20days(Based on quantity requirement)

FeCrAl high temperature alloy(OCr21Al6Nb)electrical resistance ribbon wire
Product Description
 Fe-Cr-Al  alloy has the characteristic of high resistivity,low temperature  resistance coefficient,high operating temperature,good anti-oxidation and anti-corrosion  under high temperature.
 
it is widely used in industrial furnace, household appliances, industry furnace, metallurgy, machinery, aircraft, automotive, military and other industries producing heating elements and resistance elements.
 
FeCrAl alloy series: OCr15Al5,1Cr13Al4, 0Cr21Al4, 0Cr21Al6, 0Cr25Al5, 0Cr21Al6Nb,0Cr27Al7Mo2, and etc
 
Specification

Alloy Nomenclature Performance		0Cr21Al6Nb
Main Chemical composition	Cr	21.0-23.0
	Al	5.0-7.0
	Re	opportune
	Fe	Rest
	Nb	0.5
Max. continuous service temp. of element(°C)		1350
Resistivity at 20ºC(μΩ·m)		1.45
Density(g/cm3)		7.1
Thermal conductivity(KJ/m·h·ºC)		46.1
Coefficient of lines expansion(α×10-6/ºC)		16
Melting point approx.( ºC)		1510
Tensile strength(N/mm2)		650-800
Elongation at rupture(%)		>12
Variation of area(%)		65-75
Repeat Bending frequency(F/R)		>5
Hardness(H.B.)		200-260
continuous servicetime(Hours/ ºC)		≥50/1350
Micrographic structure		Ferrite
Magnetic properties		Magnetic

Our Services
 1) Pass ISO9001 and SGS certification.
2) Samples free available.
3) OEM service.
4) Manufacturer test certificate.
5) Good packing methods to keep goods safe.
6) Choose safe,quick,reasonable forwarder to transport for our customers.
7) Short delivery time.
 
Company Information
 DANYANG FUQIANG ELECTRICAL APPLIANCE is a manufacturer of (OCr21Al6Nb)electrical belt wire with well-equipped testing facilities and strong technical force. 
With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in heating and other industries. 
Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs. 
We welcome new and old customers from worldside to contact us for future business and studies.
 
 
FAQ
 
1.How can I contact with your company?
please contact me by
 
 
 
 
2.Do you provide free samples?
Yes, we can provide a free sample for testing.Courier cost need to negotiate.

3.What is your payment terms?
T/T,L/C,D/A,D/P,Western Union,MoneyGram,Paypal