Carburizing furnace for steel СШЦМ

Carburizing furnace for steel СШЦМ

Pit furnaces СШЦМ for gas carburizing of steel with vertical load, bell-type furnaces СГЦМ.
Purpose: carburizing, nitrocarburizing, carbonitriding, nitriding, heat treatment after the process of chemical-thermal treatment in air or in protective atmosphere. Automated chemical and thermal processing of metals.

Producer: Bortek, Ltd.,  Boryspil city, Ukraine
Warranty: 12 months, after-sales service, repair and replacement of components
Delivery: Transport company, Pickup


The aim of chemically active atmosphere: is to bring about chemical changes on the surface of metal and alloy through out its whole cross-section.

Explanation of markings case-hardening furnace:  СШЦМ – X1.X2.X3 / T  or  СШЦМ – X4.X3 / T  where is,    
С   – type of heating – the resistance electric furnace;
Ш   – main constructive sign – pit-type furnaces; Г – bell-type furnaces;
Ц  – character saturation of metal - carbon;
М – construction features - muffle
[X1 - width. X2- length. X3 - height] or [X4 - diameter. X3 - height] – the size of the camera in decimeters (1 dm = 100 mm);
T – nominal temperature in hundreds of °C

БОРТЕК® develop and manufactured electrothermal equipment for different purposes and constructions. Provides Repair, Parts Replacement and Maintenance of electric furnaces. And also, is accepting applications for Production of Optional Equipment
Please send your technical specifications for e-mail: bortek@ukr.net

Type Specification Maximum t, °С Size of workspace, mm Power, kW
SERIAL PRODUCTION of БОРТЕК®
Furnaces settings can be changed by additional agreement with the Customer
Pit furnaces for carburizing СШЦМ
СШЦМ – 4.6/10
Adjusting the composition of the furnace atmosphere is carried out:
Option №1 - automatically, using preparing module with controlled carbon potential of the furnace atmosphere, which provides automatic maintenance of optimum conditions of carburizing, which leads to better quality and significant reduction in time of carburizing and carburizers consumption.
Option №2 - manually, using flowmeters (gas carburizing) or droppers - liquid carburizing.
Pit furnace equipped with a heat-resistant retort (20Х23Н18 steel, wall thickness 8mm - default). Resistant retort permanently fixed in the furnace.
                                       
1000 Ø 400 × 600 35
СШЦМ – 6.6/10 1000 Ø 600 × 600 35
СШЦМ – 6.10/10 
with gas stand
1000 Ø 600 × 1000 40
СШЦМ – 6.10/10 1000 Ø 600 × 1000 50
СШЦМ – 6.12/10 1000 Ø 600 × 1200 50
СШЦМ – 8.8/10 1000 Ø 800 × 800 60
СШЦМ – 6.20/10 1000 Ø 600 × 2000 74
СШЦМ – 8.15/10 1000 Ø 800 × 1500 90
СШЦМ – 8.20/10 1000 Ø 800 × 2000 95
СШЦМ – 8.26/10 For the first time in Ukraine has developed a unique furnace СШЦМ-8.26/10, which automatically controls the processes of carburizing, carbonitriding and nitriding in one furnace because of its construction peculiarities. 1000 Ø 800 × 2600 95
Bell-type furnace for carburizing СГЦМ
СГЦМ –13,5.15.3/10  
1000
1350 × 1500 × 300
55
         
Pit furnaces for nitriding СШАМ
СШАМ – 3.6,5/7   800 Ø 300×650 20
СШАМ – 6.6/9   900 Ø 600×600 75
СШАМ – 6.8/7   700 Ø 600×800 43
СШАМ – 12.12/7   700 Ø 1200×1200 90
СШАМ – 6.35/7   700 Ø 600×3500 100
         

All furnaces been developed by Bortek, Ltd. and manufactured in Ukraine.



first level - a sandy shutterCarburizing is produced in the shaft furnace equipped with a heat-resistant retort (20H23N18 steel, the wall thickness of 8 mm - default). Heat resistant retort is stationary mounted in an electric furnace.
The electric furnace is designed to operate on liquid carburizer (kerosene), and can be operated on natural gas (for this purpose, in addition, you need to install a gas supply unit).

When carburizing the surface of products by carbon oxide, obtained by high temperature conversion of raw materials, coming into contact with the items decomposes into carbon dioxide (CO2), and elemental carbon, the latter diffuses into the steel to form solid solution with iron.

The gas pressure in the retort 10..50 mm.w.c. Two levels of sealing the lid of the retort:

  • ​second level - asbestine cord

After loading the products kerosene sold in the retort, the exhaust gas is discharged into the upper part of the muffle  "on the candle". Before and after carburizing retort is purged by carbon or any inert gas.

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Pit furnaces for carburizing СШЦМ-6.10/10
№ Specifications СШЦМ-6.10/10    1 Rated power, kW 40 ±5 2 Power supply 3×380 W, 50 Hz 3 Maximum temperature in the workspace, not more than, ºС 1000 ..
Carburizing furnace СГЦМ-13,5.15.3/10
№ Specifications СГЦМ-13,5.15.3/10  1 Rated power, kW 55 ±5 2 Power supply 3×380 V, 50 Hz 3 Maximum temperature in the working space, ºС 1000 4 Range..
Furnace for carburizing of metal СШЦМ-4.6/10
№ Specifications СШЦМ-4.6/10    1 Rated power, kW 35 ±3 2 Power supply 3×380 W, 50 Hz 3 Maximum temperature in the workspace, not more than, ºС 1000 ..
Gas Carburizing and Case Hardening Furnace
..
Carburizing furnace СШЦМ-6.20/10
№ Specifications СШЦМ-6.20/10    1 Rated power, kW 74 2 Power supply 3×380 W, 50 Hz 3 Maximum temperature in the workspace, not more than, ºС 1000 ..
Pit furnace for carburizing and case-hardening СШЦМ-6.10/11
№ Specifications СШЦМ-6.10/11 1 Rated power, kW 50 2 Power supply 3×380 W, 50 Hz 3 Maximum temperature in the workspace, not more than, ºС 1100 4 Range of..
Carburizing furnace СШЦМ-6.6/10
№ Specifications СШЦМ-6.6/10    1 Rated power, kW 30 2 Power supply 3×380 W, 50 Hz 3 Maximum temperature in the workspace, not more than, ºС 1000 ..
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