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Polishing Bright Annealed Fecral Alloy BA Surface For Resistor

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China Shanghai Tankii Alloy Material Co.,Ltd certification
China Shanghai Tankii Alloy Material Co.,Ltd certification
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Polishing Bright Annealed Fecral Alloy BA Surface For Resistor

Polishing Bright Annealed Fecral Alloy BA Surface For Resistor
Polishing Bright Annealed Fecral Alloy BA Surface For Resistor

Large Image :  Polishing Bright Annealed Fecral Alloy BA Surface For Resistor

Product Details:
Place of Origin: Shanghai
Brand Name: Tankii
Certification: DIN, ASTM, JIS
Model Number: Fecral Alloy
Payment & Shipping Terms:
Minimum Order Quantity: 20kg
Packaging Details: spool ,coil, or as clients' requirement
Delivery Time: 25days
Payment Terms: L/C, D/A, D/P, T/T, Western Union
Supply Ability: 1000T/month

Polishing Bright Annealed Fecral Alloy BA Surface For Resistor

Description
Application: Heating Standard: Astm
Type: Alloy Strip Certification: ISO
Technique: Hot Rolled Color: As Client's Requirement
Dimensions: As Required Surface Treatment: Polishing
Section Shape: Strip Secondary: Non-secondary
High Light:

Bright Annealed Fecral Alloy

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Resistor Fecral Alloy

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BA Surface Fecral Alloy

FeCrAl Alloy Strip/Iron Chromium Aluminium Alloy Strip

Nominal Analysis

23.00 Cr, 5.00 Al, Bal. Fe, Re/Y

Max contineous working temperature: 1250º C.

Melting Temperature: 1500º C

Electrical Resistivity: 1.35 ohm mm2/m

Size: Thickness 0.01-7mm, width 1mm-300mm

Surface: BA, 2B

Hardness: Soft, Half hard, hard

Standard: ASTM B603, DIN 17470, TOCT 10994, JIS C2520, GB/T1234

Has been used extensively as heating elements in industrial furnaces and electrical kilns.

Has less hot strength than Tophet alloys but much higher melting point.

Shanghai TANKII ALLOY MATERIAL Co., Ltd.

FECRAL AND ALCHROME ALLOY PRODUCER IN China, MOST PROFESSIONAL IN THE WORLD

Chemical Composition and Main Property of Fe-Cr-Al Resistance Alloy
 
Properties Grade
 
1Cr13Al4
 
0Cr25Al5
 
0Cr21Al6
 
0Cr23Al5
 
0Cr21Al4
 
0Cr21Al6Nb
 
0Cr27Al7Mo2
 
Main Chemical Composition
(%)

 
Cr
 
12.0-15.0
 
23.0-26.0
 
19.0-22.0
 
22.5-24.5
 
18.0-21.0
 
21.0-23.0
 
26.5-27.8
 
Al
 
4.0-6.0
 
4.5-6.5
 
5.0-7.0
 
4.2-5.0
 
3.0-4.2
 
5.0-7.0
 
6.0-7.0
 
Re
 
opportune
 
opportune
 
opportune
 
opportune
 
opportune
 
opportune
 
opportune
 
Fe
 
Bal.
 
Bal.
 
Bal.
 
Bal.
 
Bal.
 
Bal.
 
Bal.
 


 


 


 


 


 


 
Nb0.5
 
Mo1.8-2.2
 
Max Continuous Service Temperature(oC)
 
950
 
1250
 
1250
 
1250
 
1100
 
1350
 
1400
 
Resisivity 20oC (Ωmm2/m)
 
1.25
±0.08

 
1.42
±0.06

 
1.42
±0.07

 
1.35
±0.07

 
1.23
±0.07

 
1.45
±0.07

 
1.53
±0.07

 
Density(g/cm3)
 
7.4
 
7.1
 
7.16
 
7.25
 
7.35
 
7.1
 
7.1
 
Thermal Conductivity
 
52.7
 
46.1
 
63.2
 
60.2
 
46.9
 
46.1
 
45.2
 
(KJ/m@h@oC)
 
Coefficient of Thermal Expansion(α*10-6/oC)
 
15.4
 
16
 
14.7
 
15
 
13.5
 
16
 
16
 
Approximate Melting Point( oC)
 
1450
 
1500
 
1500
 
1500
 
1500
 
1510
 
1520
 
Tensile Strength(N/mm2)
 
580-680
 
630-780
 
630-780
 
630-780
 
600-700
 
650-800
 
680-830
 
Elongation(%)
 
>16
 
>12
 
>12
 
>12
 
>12
 
>12
 
>10
 
Section Variation
 
65-75
 
60-75
 
65-75
 
65-75
 
65-75
 
65-75
 
65-75
 
Shrink Rate (%)
 
Repeatedly Bend Frequency(F/R)
 
>5
 
>5
 
>5
 
>5
 
>5
 
>5
 
>5
 
Hardness (H.B.)
 
200-260
 
200-260
 
200-260
 
200-260
 
200-260
 
200-260
 
200-260
 
Continuous Service Time
 
no
 
≥80/1300
 
≥80/1300
 
≥80/1300
 
≥80/1250
 
≥50/1350
 
≥50/1350
 
Micrographic Structure
 
Ferrite
 
Ferrite
 
Ferrite
 
Ferrite
 
Ferrite
 
Ferrite
 
Ferrite
 
Magnetic Property
 
Magnetic
 
Magnetic
 
Magnetic
 
Magnetic
 
Magnetic
 
Magnetic
 
Magnetic
 

 

Company Profile

 

 

 

 

Shanghai Tankii Alloy Material Co., Ltd. Focus on the production of resistance alloy(nichrome Alloy, FeCrAl Alloy, copper nickel alloy, thermocouple wire, precision alloy and thermal spray alloy in the form of wire, sheet, tape, strip, rod and plate. We've already got ISO9001 quality system certificate and approval of ISO14001 environmental protection system. We own a complete set of advanced production flow of refining, cold reduction, drawing and heat treating etc. We also proudly have independent R&D capacity.

Shanghai Tankii Alloy Material Co., Ltd has accumulated lots of experiences over 35 years in this field. During these years, more than 60 management elites and high science and technology talents were employed. They participated in every walk of the company life, which make our company keep blooming and invincible in the competitive market. Based on the principle of "first quality, sincere service", our managing ideology is pursuing technology innovation and creating the top brand in the alloy field. We persist in Quality - the foundation of the survival. It is our forever ideology to serve you with full heart and soul. We committed to provide customers all over the world with high-quality, competitive products and perfect service.

 

 

Our products, such us nichrome alloy, precision alloy, thermocouple wire, fecral alloy, copper nickel alloy, thermal spray alloy have been exported to over 60 countries in the world. We are willing to establish strong and long-time partnership with our customers. Most complete range of products dedicated to Resistance, Thermocouple and Furnace manufacturers Quality with end to end production control Technical support and Customer Service. 

 

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Contact Details
Shanghai Tankii Alloy Material Co.,Ltd

Contact Person: Sunny

Tel: +8618964097118

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