Electric Heat Treatment Furnace for Screws and Nails

• Customization: Available
• Place Style: Vertical
• Range of Applications: Industrial
• Type: Electric Holding Furnace
• Usage: Long Steel or Wire.
• Fuel: Electric Heating
• Furnace Capacity: 1-2.5t
• Heating Method: Electrical Heating
• Customized: Yes
• Name: Annealing Furnace
• Diameter: 850mm
• Depth: 800mm
• Empty Furnace Wear Rate: About 7 Kw
• Empty Furnace Heating up Time: 2.5 H
• Frequency: 50 Hz
• Rated Power: 60 Kw
• Transport Package: Export Wooden Package
• Specification: 1.5T
• Trademark: Huarui
• Origin: Henan, China
• Production Capacity: 50

Product Description

RGR60-9 Electric heat treatment furnace
1. Function:
The furnace is mainly used for quenching, tempering, annealing, and other heat treatment of bicycle parts, sewing machine parts, standard parts, steel ball bearings, rollers, nails, screws and other small parts.
 
The furnace has the characteristics such as: good uniformity of furnace temperature, simple operation, simple maintenance, low energy consumption and energy saving. 
2. Technical parameter:

Model No.	RGR30-9	RGR45-9	RGR60-9
Rated power	30KW	45KW	60KW
Rated voltage	380V/3phases	380V/3phases	380V/3phases
Rated temperature	950°C (controlled)	950°C (controlled)	950°C (controlled)
Instrument temperature control accuracy	±1ºC	±1ºC	±1ºC
Temperature control partition	1	1	1
control mode	Pid automatic mobilization, solid state relay	Pid automatic mobilization, solid state relay	Pid automatic mobilization, solid state relay
heating element	Helical resistance wire ocr21A16Nb	Helical resistance wire ocr21A16Nb	Helical resistance wire ocr21A16Nb
Furnace pipe material	8mm 310S stainless steel(2520)	10mm 310S stainless steel(2520)	10mm 310S stainless steel(2520)
Heating element connection	Y	Y	Y
Furnace tank size	Φ300×620mm	Φ520×680mm	Φ600×750mm
Heating area	1	1	1
Discharging way	axial discharge	axial discharge	axial discharge
Cooling mode	natural cooling	natural cooling	natural cooling
furnace tank material	310S heat-resistant stainless steel	310S heat-resistant stainless steel	310S heat-resistant stainless steel
Overall dimensions	φ1850*2000	φ1850*2000	Φ2300*2400
Weight of the furnace	1.8ton	2.5ton	3.0ton