Zhengzhou Brother Furnace Co.,Ltd
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 200 Sets per month |
| Delivery Time | 30-50 Working days |
| Packaging Details | Strong wooden box for global shipping |
| MAX. VACUUM | 4x10-1Pa |
| MAX. TEMPERATURE | 1320℃ |
| CAPACITY | 500kgs Max. |
| FURNACE CHphiteAMBER | Graphite |
| HEATING ELEMENT | Graphite |
| Gas cooling pressure | 1 ~ 6 Bar |
| Max cooling rate | 1200℃ to 300℃ less than 5min |
| MAX. HEATING RATE | 20°C /min |
| TEMPERATURE ACCURACY | ±1℃ |
| TEMPERATURE UNIFORMITY | ±5℃ |
| Brand Name | Brother Furnace |
| Model Number | BR-QCL |
| Certification | CE |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T, Western Union | Supply Ability | 200 Sets per month |
| Delivery Time | 30-50 Working days | Packaging Details | Strong wooden box for global shipping |
| MAX. VACUUM | 4x10-1Pa | MAX. TEMPERATURE | 1320℃ |
| CAPACITY | 500kgs Max. | FURNACE CHphiteAMBER | Graphite |
| HEATING ELEMENT | Graphite | Gas cooling pressure | 1 ~ 6 Bar |
| Max cooling rate | 1200℃ to 300℃ less than 5min | MAX. HEATING RATE | 20°C /min |
| TEMPERATURE ACCURACY | ±1℃ | TEMPERATURE UNIFORMITY | ±5℃ |
| Brand Name | Brother Furnace | Model Number | BR-QCL |
| Certification | CE | Place of Origin | China |
| High Light | Graphite High Temperature Vacuum Furnace ，500kgs Gas Quenching Furnace ，6Bar Gas Quenching Furnace | ||
The vacuum gas quenching furnace is mainly used in vacuum bright quenching and sintering, brazing of tool steel, die steel, elastic alloy, stainless steel, 3D additional material, etc. The furnace is mainly composed of a pressure tank, heating room, vacuum system, electric control system, air inflation system, water cooling system, pneumatic system, and carrier cart, etc.
Vacuum Gas Quenching Furnace Technical Specifications | |
| Furnace structure | Single chamber, horizontal |
| Furnace door closing mode | Fast tighting by hinge and gear ring, pneumatic drving |
| Chamber size | 450x300x300mm(L*W*H) |
| Max loading capacity | 80kg (Including tooling) |
| Max temperature | 1320 ℃ (less than 10 minutes) |
| Working temperature in vacuum | 500-1250℃ |
| Vacuum parameters | ● Ultimate vacuum level 4×10-1Pa ● Working vacuum level 4Pa ● Pressure rise rate (Complete drying): ≤3Pa/h ● Pumping speed (To working vacuum): ≤20 min ● Partial pressure range: 10-800Pa ● Max inner pressure (Absolute pressure): ≤6 bar |
| Cooling parameters | ● Cooling speed (1200℃ to 300℃, 6bar, ≦700KG):5mins ● Air tube (18 pcs main,6 pcs small),material: seamless tube ● Heat exchanger:red copper, finned tube ● Heat exchanger water feeding pattern: back in, front out |
| Input voltage | 380V 3P, 50Hz |
| Total power | 125kVA |
| Rated heating power | 80KW |
| Cooling fan power | 45kW |
| Cooling water | Preassure of cooling water: 0.2-0.3MPa |
| Total weight | Approx 3 tons |
| Floor area | Approx 20m3 |
| Cooling gas | N2/Ar, purity over 99.99% |
| Compressed air pressure | 0.4-0.6MPa |
| Control system | ● Temp control mode: Programmable auto single zone temperature control ● Control mode: Full-automatic/Manual ● Cooling mode: air cooling/natural cooling |
| Model | Chamber size(mm) | Max.Temp (℃) | Capacity (kgs) | Temperature uniformity(℃) | Power (kW) | Ultimate vacuum |
| BR-QCL-334 | 300*300*450 | 1320 | 80 | ±5 | 125 | 4×10^(-1) |
| BR-QCL-446 | 400*400*600 | 1320 | 200 | ±5 | 145 | 4×10^(-1) |
| BR-QCL-557 | 500*500*700 | 1320 | 300 | ±5 | 190 | 4×10^(-1) |
| BR-QCL-669 | 600*600*900 | 1320 | 500 | ±5 | 282 | 4×10^(-1) |
Why Us?
Manufacturer with 10+ years' experience
Customers from more than 30 countries choose us
Best service, Fast response
If you're interested in our Vacuum Gas Quenching Furnace, contact us right now to get a quote with more details
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
1998
Total Annual:
300M-600M
Employee Number:
100~200 People
Ecer Certification：
Verified Supplier
Brother furnace is the leading manufacturer of lab furnace, industrial furnace, heating elements in China. As a manufacturer with more than 17 years’ experience in thermal engineering, Brother Furnace offers the wide and deep range of furnaces worldwide. Satisfied customers in more t... Brother furnace is the leading manufacturer of lab furnace, industrial furnace, heating elements in China. As a manufacturer with more than 17 years’ experience in thermal engineering, Brother Furnace offers the wide and deep range of furnaces worldwide. Satisfied customers in more t...
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