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Applications

Heat Treatment Industry

Nitrogen gas acts as a protective atmosphere in the heat treatment industry. The purity of nitrogen is generally 99.9% - 99.9995%. Mainly used in carburizing, nitriding, quenching, tempering, bright quenching, spheroidizing annealing, recrystallization annealing. The main furnace types are: heat treatment furnace, nitrogen-based protective atmosphere roller hearth furnace, mesh belt annealing furnace, atmosphere furnace, vacuum furnace, pit type furnace, bell type furnace and continuous quenching and tempering production line.

Reference Customers List

Item

Name

1

ALCHELIN

2

Ipsen

3

SECO/WARWICK

4

KYK

5

Taiwan Sang-yung

6

China High Speed Transmission Equipment Group Co., Ltd

7

Hangzhou Advance Gearbox Group Co., Ltd

8

Bulten Fasteners

9

Chongqing ISUZU Motors

10

Stanley Black & Decker

11

Autocraft China

12

Chery Automobile Co., Ltd

13

Sany Heavy Industry

14

Dongfeng Motor

15

CSR Qishuyan Locomotive Co., Ltd  

16

Changzhou Tianshan Heavy Industry Machinery Co., Ltd

17

Inductotherm Industries

18

LOI-Italimpianti

19

Bodycote China

20

Guangxi Nan Yan Gear CO., LTD

21

Jiangsu Fengdong Thermal Technology Co.,ltd

22

LEONESSAbrevini (Yancheng) Slewing Bearings Co., LTD

23

SMS Group

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