国家高新技术企业

依托于国内科技院所骨干的技术支持,江苏华鑫合金有限公司目前已成为国内温度传感仪表合金材料领域较大的生产企业。

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江苏华鑫合金有限公司
 

江苏华鑫合金有限公司创立于1992年,位于江苏省常州市天宁区郑陆工业集中区。作为中国仪器仪表行业协会材料分会副理事长单位,江苏华鑫20多年来始终致力于走在行业尖端,是一家专业研发和制造各类精密合金材料的民营科技型企业。同时也是国家高新技术企业。

1.7万㎡

公司占地1.7万㎡

3.5万㎡

生产车间约3.5㎡

130

现有员工约130人

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热电偶丝市场近年来保持良好的占有率

我公司连续多年被认定为信用AAA级单位,2013年起被评为江苏省信用贯标单位。本公司“热工”牌商标为“江苏省著名商标”。公司产品也多次被评为“常州市名牌产品”,并获得了3项发明专利和9项实用新型专利。公司作为主要起草单位参与制定了10多项国家标准以及行业标准。

新闻资讯

Compensating wire alloy wire for thermocouple 1498153320000

Compensating wire alloy wire for thermocouple

The function of the compensation wire for the thermocouple is to extend the cold electrode of the hot electrode, that is, the cold end of the moving thermocouple, and form a temperature measurement system by connecting with the display instrument. The use temperature is between -25 and 200 °C.
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Nicrosil-Nisil thermocouple (Type N) 1498153200000

Nicrosil-Nisil thermocouple (Type N)

Nicrosil-Nisil thermocouple is the latest base metal thermocouple, developed to improve the drawbacks that type K thermocouple has. The main chemical composition of positive leg Nicrosil(NP) is Ni: Cr: Si≈84.4: 14.2: 1.4; negative leg Nisil (NN) is Ni: Si: Mg≈95.5: 4.4: 0.1. Type N thermocouple also be used in the similar atmospheres that type K works, and the operating temperature range is -200~1300℃。 Type N thermocouple improves the EMF drift and short term EMF change, compared to type K thermocouple, and has a longer life than type K thermocouple. Therefore, in the industries where temperature control and measurement are especially critical, type N thermocouple has more advantages than other thermocouple as it has long life and stable thermal EMF.
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NiCr-NiSi thermocouple wire (Type K) 1498197540000

NiCr-NiSi thermocouple wire (Type K)

NiCr-NiSi (Type K) thermocouple finds the widest use in all basemetal thermocouple, at temperature above 500℃。The main chemical composition of positive leg NiCr (KP) are Ni≈90% and Cr≈10%; negative leg NiSi (KN) are Ni≈97% and Cr≈3%. The operating temperature range is - 200~1300℃(for short term) and 0~1100℃( for long term)。 Type K thermocouple has strong resistance to oxidation than other base metal thermocouples. It has high EMF against Platinum 67, excellent temperature accuracy, sensitivity and stability, with a low cost. It is recommended for oxidizing or inert atmospheres, but cannot be used directly in the following cases: (1) Alternatively oxidizing and reducing atmosphere, (2) Atmosphere with sulphur gases (3) Long time in vacuum (4) Low oxidizing atmosphere such as hydrogen and carbon monoxide atmosphere
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Nickel-chromium and nickel-chromium-iron alloy wire 1498153320000

Nickel-chromium and nickel-chromium-iron alloy wire

Nickel-chromium and nickel-chromium-iron alloys are the most widely used high-resistance electrothermal alloys. They have high electrical resistivity, good oxidation resistance and wear resistance, good good machinability and weldability at high temperatures. Have a higher strength. The alloy is suitable for the manufacture of heating elements in metallurgical, chemical, mechanical, glass, ceramic and household appliances industries, voltage regulators and brake resistors of various types of motors.
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