Professional China Electric Heating Element Wire Supplier - Ni-Cr alloys – Shougang

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Professional China Electric Heating Element Wire Supplier - Ni-Cr alloys – Shougang Detail:

Ni-Cr alloys1
Ni-Cr alloys2
Ni-Cr alloys3

Ni-Cr electrothermal alloy has high temperature strength. It has good toughness and does not easily deform. Its grain structure is not easily changed. The plasticity is better than Fe-Cr-Al alloys. No brittleness after high temperature cooling, long service life, its easy to process and welding, but the service temperature is lower than Fe-Cr-Al alloy. Ni-Cr electrothermal alloys are one of the main products of our company. All resistance heating alloys manufactured by our company are distinguished by uniform composition, high resistivity, stable quality, accurate dimension, long operating life and good processability. Consumers can select the suitable grade according to different requirements.

Steel grades and Chemical composition(GB/T1234-1995)

Steel grades

Chemical composition(%)

 

C

Si

Cr

Ni

Fe

Cr15Ni60

≤0.08

0.75-1.6

15-18

55-61

-

Cr20Ni30

≤0.08

1-2

18-21

30-34

-

Cr20Ni35(N40)

≤0.08

1-3

18-21

34-37

-

Cr20Ni80

≤0.08

0.75-1.6

20-23

remain

≤1

Cr30Ni70

≤0.08

0.75-1.6

28-31

remain

≤1

(According to the needs of customers, we can provide alloys in accordance with the enterprise standards, such as American standard, Japanese standard, German standard and other standards)

Properties and Applications

Steel grades

Max.continuous operating temperature℃

Tensile strength N/mm2

Elongation at rupture(approx.)%

Electrical resistivity μ·Ω·m

Cr15Ni60

1150℃

700-900

>25

1.07-1.20

Cr20Ni30

1050℃

700-900

>25

0.99-1.11

Cr20Ni35(N40)

1100℃

700-900

>25

0.99-1.11

Cr20Ni80

1200℃

700-900

>25

1.04-1.19

Cr30Ni70

1250℃

700-900

>25

1.13-1.25

Size range

Wire diameter

Ø0.05—8.0mm

Ribbon

Thickness 0.08—0.4mm

 

Width 0.5—4.5mm

Strip

Thickness 0.5—2.5mm

 

Width 5.0—48.0mm


Product detail pictures:

Professional China  Electric Heating Element Wire Supplier - Ni-Cr alloys – Shougang detail pictures

Professional China  Electric Heating Element Wire Supplier - Ni-Cr alloys – Shougang detail pictures

Professional China  Electric Heating Element Wire Supplier - Ni-Cr alloys – Shougang detail pictures

Professional China  Electric Heating Element Wire Supplier - Ni-Cr alloys – Shougang detail pictures

Professional China  Electric Heating Element Wire Supplier - Ni-Cr alloys – Shougang detail pictures

Professional China  Electric Heating Element Wire Supplier - Ni-Cr alloys – Shougang detail pictures

Professional China  Electric Heating Element Wire Supplier - Ni-Cr alloys – Shougang detail pictures


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Attaining consumer satisfaction is our company's purpose without end. We will make wonderful endeavours to produce new and top-quality merchandise, satisfy your exclusive requirements and supply you with pre-sale, on-sale and after-sale services for Professional China Electric Heating Element Wire Supplier - Ni-Cr alloys – Shougang , The product will supply to all over the world, such as: New York, Turkey, Cairo, With more and more Chinese products around the world, our international business is developing rapidly and economic indicators big increase year by year. We have enough confidence to offer you both better products and service, because we are more and more powerful, professional and experience in domestic and international.
  • Cooperate with you every time is very successful, very happy. Hope that we can have more cooperation!
    5 Stars By Maggie from Burundi - 2017.07.07 13:00
    The factory has advanced equipment, experienced staffs and good management level, so product quality had assurance, this cooperation is very relaxed and happy!
    5 Stars By Kimberley from Cancun - 2017.04.08 14:55
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