• Pit type carbonitriding furnace

Pit type carbonitriding furnace

RQ3 series pit type carbonitriding furnace is new type and energy-saving batch type furnace, working temperature is 950℃,using the following heat treatment, carburizing, nitriding and carbonitriding, the workpiece is vertically loaded in furnace tank for heating,not easy to deformation.

Product Details

Quick Details

Description


Brief
RQ3 series pit type carbonitriding furnace is new type and energy-saving batch type furnace, working temperature is 950℃,using the following heat treatment, carburizing, nitriding and carbonitriding, the workpiece is vertically loaded in furnace tank for heating,not easy to deformation. Pit type furnace is usually placed under the ground plane in the workshop, also is placed above the ground plane, or ground level fluctuation in each half.

Application field   Mainly used for rod and long axis steel mechanical parts.


Structure

This furnace is mainly composed of furnace shell, furnace lining, heating device, muffle tank, loading frame, the furnace cover, and furnace cover lifting mechanism.,etc. Furnace body is cylindrical deep well.


Advantages
1.The workpiece is vertically loaded in furnace tank for heating,not easy to deformation;
2.Good sealing, easy operation and maintain, long working service life;

3.Using advanced protective atmosphere control system, including carbon control instrument and oxygen probe, ensure that the workpiece carbonitriding layer uniform and high precision.


Main technical parameters

 

Model

RQ3-2

5-9

RQ3-

35-9

RQ3-

60-9

RQ3-

60-12

RQ3-

75-9

RQ3-

90-9

RQ3-105-9

RQ3-150-9

RQ3-180-9

RQ3-220-9

RQ3-288-9

Rated 

power(KW)

25

35

60

60

75

90

105

150

180

220

288

Rated 

voltage(V)

380

380

380

380

380

380

380

380

380

380

380

Max temperature

(℃)

950

950

950

950

950

950

950

950

950

950

950

Working 

temperature

(℃)

0-940

0-940

0-940

0-940

0-940

0-940

0-940

0-940

0-940

0-940

0-940

Phase

3

3

3

3

3

3

3

3

3

3

3

Charging size

(mm)

Diameter

Φ300

Φ300

Φ450

Φ450

Φ450

Φ600

Φ600

Φ600

Φ800

Φ800

Φ800

Depth

450

600

600

600

900

900

1200

1800

1500

1800

2500






Pit type carbonitriding furnace

Company Profile

Established in 2003, Located in Yanjin County of Henan Province in China, Xinxiang Zhongli Furnace Industry Co., Ltd is a professional manufacturer of heat treatment furnace. After over 10 years' development, ,now covers an area of 38000 square meters, with staff 300 people, including professional design personnel 30 people, 5 senior engineers. Formed the annual output of over 1000 industrial furnace production ability. The main products include bogie hearth furnace, pit furnace, box type furnace, mesh belt furnace, push type furnace and various heat treatment production line, mainly used for various workpiece and mechanical parts for quenching, tempering, annealing, normalizing and carburizing heat treatment.etc,
In order to meet customers' requirements much better, various size furnace can be designed and manufactured according to user's needs, we sincerely hope for the friends at home and abroad come to visit our factory.

Xinxiang Zhongli Furnace Industry Co., Ltd

 

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