China Hot sale Electrical Conductivity Of Alloys - Ni-Cr alloys – Shougang Manufacture and Factory

Hot sale Electrical Conductivity Of Alloys - Ni-Cr alloys – Shougang

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We have our own product sales staff, style crew, technical group, QC staff and package staff. We now have strict high quality management procedures for each approach. Also, all of our workers are experienced in printing subject for Wear Resistant Chrome Alloy , Corrosion Resistance Of Aluminium , Spark Heat Resistant Metals , Our highly specialized process eliminates the component failure and offers our customers unvarying quality, allowing us to control cost, plan capacity and maintain consistent on time delivery.

Hot sale Electrical Conductivity Of Alloys - 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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We emphasize progress and introduce new solutions into the market each year for Hot sale Electrical Conductivity Of Alloys - Ni-Cr alloys – Shougang , The product will supply to all over the world, such as: Swansea, Germany, Austria, In the future, we promise to keep offer the high quality and more cost-effective products, the more efficient after sales service to our all customers all over the world for the common development and the higher benefit.

Electric Heater Wire