- Model NO.: ND-HTF-950
- Place Style: Horizontal
- Type: Electric Holding Furnace
- Fuel: Gas
- Origin: China
- Certification: CE, ISO
- Range of Applications: Industrial
- Usage: Steel Molding
- Trademark: Nianda
- HS Code: 8514901000
1. basis requirement
This production line is mainly supplied for carburizing, quenching, carbonnitriding, tempering and other heat treatment production line.
Material: kinds of steel products which heat treatment temperature under 950ºC.
Carburizing Depth: 0.25-4.5mm
Carbonitriding depth: 0.1-2.5mm
Minimum Tolerance of Carburizing Depth: 0.2mm.
This multi-function production line is suitable for varies heat treatment process.
Requirement after heat treatment
Case uniformity requirement: ±0.1mm
metallurgical structure uniformity: ±1 grade
Hardness uniformity: ±1.5HRC
Prime Configuration of this Production Line : (1-1-1-1)
RM9-140-10# sealed box type multi-function Furnace: 1 set
D-80-10# tempering Furnace 1 set
WSP-10-E Washing Machine 1 set
SP-10t Charge Trolley 1 set
10# Fixed Loading Table 1 set
10# Elevating Charge Table 1 set
Carburizing gas: acetone+ air
Carbon potential regulating gas: air
Carbonitriding gas: acetone + air + ammonia
Description of Heat Treatment Production Line
This RM series sealed box type multi function heat treatment production line is widely supplied for industry field. it adopts acetone with air to give a reliable atmosphere for carburizing and nitriding kinds of metal products.