China Hot New Products Heat Resistant Insulation For Electrical Wire - Ni-Cr alloys – Shougang Manufacture and Factory

Hot New Products Heat Resistant Insulation For Electrical Wire - Ni-Cr alloys – Shougang

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The shopper satisfaction is our primary focus on. We uphold a consistent level of professionalism, quality, credibility and repair for Heating Filament Wire , Resistance Of Copper And Nichrome Wire , Nickel Corrosion Resistance , Sincerely hope we are growing up together with our customers all over the world.

Hot New Products Heat Resistant Insulation For Electrical Wire - 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

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To constantly improve the management system by virtue of the rule of "sincerely, good faith and quality are the base of enterprise development", we widely absorb the essence of related products internationally, and constantly develop new products to meet the demands of customers for Hot New Products Heat Resistant Insulation For Electrical Wire - Ni-Cr alloys – Shougang , The product will supply to all over the world, such as: Lahore, Norwegian, United States, Our domestic website's generated over 50, 000 purchasing orders every year and quite successful for internet shopping in Japan. We would be happy to have an opportunity to do business with your company. Looking forward to receiving your message !

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We are a small company that has just started, but we get the company leader's attention and gave us a lot of help. Hope we can make progress together!

By Dorothy from Sacramento - 2018.06.26 19:27

This company has the idea of "better quality, lower processing costs, prices are more reasonable", so they have competitive product quality and price, that's the main reason we chose to cooperate.

By Michelle from Slovakia - 2018.12.05 13:53

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