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the good quality Nickel-Chromium Alloys

  • the good quality Nickel-Chromium Alloys
  • the good quality Nickel-Chromium Alloys
  • the good quality Nickel-Chromium Alloys

the good quality Nickel-Chromium Alloys

    Payment Type: L/C,T/T,D/P,Paypal,Money Gram,Western Union
    Terms of Trade: FOB,CFR,CIF,FCA,CPT,CIP
    Min. Order: 50 Kilogram
    Delivery Time: 20 Days
    Productivity: 8000t
    Brand: fenghua
    Transportation: Ocean,Land,Air
    Place of Origin: jiangsu
    Supply Ability: 8000t
    Certificate: iso9000

Product Description

Due to nickel steel alloy superior resistance to oxidation, sulfur and carburization, the Fe-Cr-Al alloy boasts longer service life and higher cost performance. the corrosion removal terrific properties of the electrical heating material result in what is nickel used for wide application for heating elements in electric heaters.

The iron-chromium-aluminum alloy for electrical resistance heating has higher service temperature than corrosion of metals of nickel chromium alloy. the Welding Rods Explained service temperature is up to 1440℃. welding rods explained of chromium and aluminum has, the higher the heat resistance of the Nickel Steel Alloy.


More attention should be paid on the shortcoming of the iron-chromium-aluminum alloy that it has low strength at high temperature and its ductility will be enlarged as the service temperature grows. Therefore, you should take elements deformation into great account when selecting the Heating Element alloy. More information and details can be obtained by a contact with us.


Model

1Cr13
A14

0Cr25

A15

0Cr21

A16

0Cr23

A15

0Cr21

A14

0Cr21

A16Nb

0Cr27
A17Mo2

Properties

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

Balance

Balance

Balance

Balance

Balance

Balance

Balance

Fe

-

-

-

-

-

-

-







Nb0.5

Mo1.8-2.2

Maximum service temperature (℃)

950

1250

1250

1250

1100

1350

1400

Specific resistance (μΩ.m,20℃)

1.25

1.42

1.42

1.35

1.23

1.45

1.53

Density (g/cm³)

7.4

7.10

7.16

7.25

7.35

7.10

7.10

Heat conductivity coefficient (KJ/m.h.℃)

52.7

46.1

63.2

60.2

46.9

46.1

45.2

Linear expansion coefficient (α×10-6/℃)

15.4

16.0

14.7

15.0

13.5

16.0

16.0

Melting point approx (℃)

1450

1500

1500

1500

1500

1510

1520

Tensile strength (Mpa)

580-680

630-780

630-780

630-780

600-700

650-800

680-830

Elongation (%)

>16

>12

>12

>12

>12

>12

>10

Percentage reduction of area (%)

65-75

60-75

65-75

65-75

65-75

65-75

65-75

Alternating bending number

>5

>5

>5

>5

>5

>5

>5

Hardness (H.B.)

200-260

200-260

200-260

200-260

200-260

200-260

200-260

Microscopic structure

Ferrite

Ferrite

Ferrite

Ferrite

Ferrite

Ferrite

Ferrite

Magnetism

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Nickel Welding Rod

Jiangsu nickel alloy Co.,Ltd

 

Jiangsu nickel alloy Co.,Ltd is a giant High-Tech company consisted of producing, researching, development and special alloy manufacturing. Since the time the company was found, it has awarded Jiangsu Innovative Enterprise, Jiangsu High-Tech Enterprise and was founded privately. The company also participated in the international GB/T1234 standard of alloy drafting conference. The company was founded in 1995 and is a high-tech enterprise in Jiangsu province.

The company specialized in producing electric-heating alloy, high-temperature alloy, Precision Alloy, special-welding wire, corrosion-resistance alloy, heat-resistance steel and other materials. At present,the Company can produce 6000 tons alloy materials annually, Products provided by us are listed below: wire rod, bar, strip, etc. Products are widely applied in industrial furnace, civilian nuclear power, power plant boiler, special welding, petrochemical industry, aerospace, ships, machinery, communication-electronics and instruments, etc.,can be applied in the environment of high resistance, high temperature, corrosion resistance, heat resistance, wear resistance, fatigue, creep.We provide professional solutions and excellent products and services for the clients from the aspect of material. The company has become one of the most important production base of special alloy materials in China.Reputation also gained among the industry.The company has become the Licensed Alloy Supplier in nuclear steam generator for Top Three Electric Group.

The legal representative of the company,Hua Dafeng, was assigned as the general manager in 1995.He also participated in the drafting and revising in GB/T1234-2012 national standard of "high resistance alloys" .He won the title of senior economic calendar and invented nine product patents, fifteen utility model patents.Under his leadership,the company was identified as high-tech enterprises, and actively strive to enable the company embark on a new stage.

Nickel alloy

There are 228 staff at present in the company, including 28 technical manpower. A total of 36800 square meters of production workshop. Production line includes from smelting, vacuum smelting,forging, hot rolling (outsourcing) processing, machining, heat treatment, wire drawing. Major equipment includes 1T vacuum melting furnace, 100Kg vacuum induction furnace, 2T medium frequency induction furnace, 1T medium frequency induction furnace, 35Kg to 3T electric-slag remelting, 3T electric-fluid hammer, 1T forging air hammer. A full set of cool rolling production line and equipment.

Precise alloy

The company passed the ISO9001 quality management system certification in 2003, establishing a completed quality management system, strict quality control to make sure the stability of the products. The company is equipped with advanced physical and chemical testing equipment,is cable of mastering a chemical analysis, spectral analysis, ultrasonic inspection, mechanical test, high temperature tensile, impact test, hardness test, bending test, metallographic analysis and physical testing equipment.The company has abundant technical force and new product research and development ability, 12 patents has been applied. We have cooperation with many domestic scientific research in order to develop new products. In 2009, the company has cooperated with Northeastern University setting up a high temperature alloy test base.

The company insisted "Quality comes the first, Cooperation comes to Win-Win, Innovation pushes progress, harmony ensure development"philosophy.In China,the company keeps promoting culture of the company.At abroad,the company promotes "honesty, pragmatism, innovation".The company keeps improving the quality of products and brand image. And also created Jiangsu electric heating alloy material engineering technology center.The company`s Independent brand "Feng Hua" won the famous brand in Jiangsu,China.

Addicted in developing new products, and striving to ensure the high technology.Do everything we can to shape specialized boutique.

Related achievements and honors

1.Drafting and revising in GB/T1234-2012 national standard of "high resistance alloys"

2.Cooperated with Northeastern University setting up a high temperature alloy test base in 2009.


3.Jiangsu High-Tech Enterprise

4.Jiangsu Private scientific and technological enterprises

5.Jiangsu Innovative Enterprise
6.Jiangsu electric heating alloy material engineering technology center
7.Cooperated with Shanghai Univer setting up New energy engineering research center of special alloys for new energy engineering
8.Undertake the 2011 China Torch Program

Materials>

9.Undertake the 2010 Jiangsu science and technology support program
10."Feng Hua" won the famous brand in Jiangsu,China."Top quality Product in JIngsu"."Famous Brand in Jiangsu"
11.In 2013, the company was awarded the labor medal of Jiangsu province. Top ten enterprises in Xinghua city,Top ten tax payment private enterprises,cultivate enterprise of national engineer project.
12.The company passed the level three military confidential qualification license in 2014.


Company Info

  • Company Name: Jiangsu nickel alloy Co.,Ltd
  • Representative: 华大凤
  • Product/Service: Nickel alloy , High heating alloy , High temperature alloy , Precise alloy , Corrosion-resistance alloy , Heat-resistance steel
  • Capital (Million US $): 50080000RMB
  • Year Established: 1998
  • Total Annual Sales Volume (Million US $): US$50 Million - US$100 Million
  • Export Percentage: 51% - 60%
  • Total Annual Purchase Volume (Million US $): US$50 Million - US$100 Million
  • No. of Production Lines: 10
  • No. of R&D Staff: 31 -40 People
  • No. of QC Staff: 31 -40 People
  • OEM Services Provided: yes
  • Factory Size (Sq.meters): 3,000-5,000 square meters
  • Factory Location: No.19 south,zhangguo Town,xinhua city
  • Contact Person: Mr. Hua
  • Tel: 86-523-83761157
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