Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
{"title":"2850\u2103 Graphitization Furnace with Graphene Purification Heat Treatment","imgUrl":"https:\/\/img.chinax.com\/nimg\/ec\/4d\/cc4f55ba95daac4838a607fa7052-200x200-1\/2850_e2_84_83_graphitization_furnace_with_graphene_purification_heat_treatment.jpg","attrs":{"Brand Name":"Nuotian","Model Number":"NTI-SML-576W","Certification":"CE","Place of Origin":"Hunan, China"}}
{"title":"Carbon Material Graphitization Furnace with Graphene Purification Heat Treatment","imgUrl":"https:\/\/img.chinax.com\/nimg\/13\/e3\/08dbb887c00cd1b8a1ba60ed0995-200x200-1\/carbon_material_graphitization_furnace_with_graphene_purification_heat_treatment.jpg","attrs":{"Brand Name":"Nuotian","Model Number":"NTI-SML-576W","Certification":"CE","Place of Origin":"Hunan, China"}}
Vacuum or Argon atmosphere protection( micro positive pressure)
voltage
380V
Maximum temperature
2800℃
Supply Ability
20 Sets/ Month
type
Induction Furnace
Delivery Time
90 Days
core components
PLC
Power
500KW
Payment Terms
T/T
Power supply control type
IGBT control
machinery test report
Provided
usage
Heat Treatment Furnace
Working area
D600x1200mm
key selling points
Accurate Temperature Control
warranty
1 Year
dimension(l*w*h)
Customization
Packaging Details
Standard packing by sea
After-sales Service Provided
Engineers available to service machinery overseas
Model no.
NTI-SML-339L
Model Number
NTI-SML-339L
Certification
CE
Place of Origin
Hunan, China
Brand Name
Nuotian
High Vacuum High Temp Graphitization Furnace Tungsten Carbide
Description:
This vertical vacuum induction graphitization furnace adopts mature IGBT power modulation technology. It can offer stable ultra-high temperature performance and effectively cut down power consumption, well fitting all kinds of rigorous high-temperature thermal processing of new materials.
The vertical structural design brings better temperature uniformity inside the furnace and expands the effective working volume compared with traditional horizontal furnaces. It can guarantee stable and consistent processing quality for large-batch materials.
This equipment is professionally customized for advanced material deep processing, mainly used for high-purity graphitization treatment of carbon fiber, carbon matrix composite materials and other high-performance new materials with strict thermal treatment standards.
Combined with high-precision vacuum induction heating system and intelligent temperature closed-loop control system, the furnace owns outstanding temperature control precision and balanced internal heat distribution, which is the core guarantee for manufacturing high-grade finished materials with stable and repeatable physical properties.
The furnace maximum working temperature reaches 2800℃, and it can run stably for a long time under vacuum or inert gas shielding environment, fully satisfying the graphitization purification needs of industrial mass production.
The equipment focuses on convenient operation and safety protection. It is equipped with intuitive human-machine operation panel, pressure relief protection valve and multi-group safety interlock devices, which can ensure long-term stable and safe operation in daily production.
Application:
This 2800℃ Vacuum Induction Graphitization Furnace is widely applicable in multiple high-temperature material processing scenarios:
Carbon fiber processing: Carbonization and graphitization treatment of carbon fiber precursors to enhance their thermal stability and mechanical strength.
Battery material production: High-temperature treatment of battery negative materials (e.g., graphite negative electrodes) to optimize their electrochemical performance.
Advanced material manufacturing: Graphitization of graphite powder and graphene.
Protective atmosphere processing: Finishing graphitization of products under Argon protective atmosphere to meet the requirements of carbon material internal molecular structure modification and performance.
Specification:
Graphitization Furnace -- Technology Parameter
Lab usage
Production usage
NTI-SML-57W
NTI-SML-100W
NTI-SML-206W
NTI-SML-339W
NTI-SML-602W
Working size
mm
Φ350×600
Φ400×800
Φ500×1050
Φ600×1200
Φ800×1200
Heating type
/
IF induction heating
Control type
/
SCR control or IGBT control(optional)
HT zone capacity
L
54
98
128
400
576
Loading weight
g
HT zone capacity×density (g/cm³)×1000 Remark:1L=1000cm³
IF power
Kw
150
200
250
350
600
Ultimate vacuum
Pa
20
Max. temperature
℃
3000
3000
3000
2900
2900
working
temperature
℃
2800
2800
2800
2800
2800
Temperature
uniformity
℃
±10
±10
±10
±10
±15
Working
environment
/
Vacuum or Ar. Nitrogen atmosphere protection(micro positive pressure)
Feature Advantages:
Extreme High-Temperature Capability: Reaches up to 2800℃, ideal for processing carbon fiber, graphite, etc.
Precision Temperature Control: ±1℃ control accuracy and ≤±10℃ furnace uniformity.
Flexible Operation: Switch between automatic process control and manual mode to fit different production processes.
Clean Processing Environment: High vacuum and protective atmosphere support.
Scalable Models: 5 options (from 54L to 576L) → suits lab tests and large-scale industrial production.
Furnace Configuration:
Control System: Optional 1-to-1 (one control cabinet for one furnace) or 1-to-2 (one control cabinet for two furnaces) control modes, equipped with Delta PLC for stable, intelligent operation.
Key standard & optional components:
Vacuum System: Integrated high-performance vacuum unit (including vacuum pump, valve group) to maintain stable vacuum environment during sintering.
Gas Purifier: High-efficiency gas purification equipment (optional) to filter impurities and ensure clean gas supply for atmosphere-controlled processes.
Cooling Tower: Optional cooling equipment to achieve efficient heat dissipation, ensuring stable operation of high-temperature components.
Temperature Measurement: Equipped with Raytek (US) infrared thermometer for real-time, accurate high-temperature monitoring (supports precise temperature control up to 2400℃).
Air Compressor: Optional auxiliary equipment to provide stable air supply for pneumatic components.
After-sales Service:
We provide comprehensive after-sales support to ensure your equipment operates smoothly:
Warranty: 1-year warranty for core electrical components against manufacturing defects.
Lifetime Service: Lifetime technical support, including remote troubleshooting, maintenance guidance, and replacement part supply (charged for non-warranty parts).
Response Efficiency: 24-hour online consultation for urgent issues; on-site service (available globally) can be arranged based on your needs (travel costs extra).
Real client case:
Nuotian has expanded its footprint globally, with a proven track record of delivering turnkey industrial furnace solutions to clients. Our key international projects include:
Russia | Silicon Carbide Ring Production Line Designed and commissioned a high-performance sintering line for SiC ceramic rings, ensuring the dimensional accuracy and mechanical strength required for industrial sealing and high-wear environments.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2014
Employee Number:
50~200
Ecer Certification：
Verified Supplier
Founded in February 2014, engaged in high temperature heat treatment equipment area like sintering and graphitization heat treatment, semiconductor frequency conversion equipment and related non-standard equipment, industrial electric furnace, electronic products, computer software and hardware rese... Founded in February 2014, engaged in high temperature heat treatment equipment area like sintering and graphitization heat treatment, semiconductor frequency conversion equipment and related non-standard equipment, industrial electric furnace, electronic products, computer software and hardware rese...
