Wondery RJ-4 Pit Well Type Spheroidizing Bright Annealing ເຕົາອົບການປິ່ນປົວຄວາມຮ້ອນ (480KW; 20000kg/h) | EMIN.COM.LA

Wondery RJ-4 Pit Well Type Spheroidizing Bright Annealing ເຕົາອົບການປິ່ນປົວຄວາມຮ້ອນ (480KW; 20000kg/h)

Name: Wondery RJ-4 Pit Well Type Spheroidizing Bright Annealing ເຕົາອົບການປິ່ນປົວຄວາມຮ້ອນ (480KW; 20000kg/h)
Brand: Wondery

ModelRJ-4

ຕິດຕໍ່

ຈຳນວນ

ການຊຳລະເງິນທີ່ປອດໄພ

ການຮັບປະກັນຄຸນນະພາບ

ປ່ຽນ ແລະ ສົ່ງຄືນງ່າຍ

ມີບໍລິການຈັດສົ່ງ

Application of Heat Treatment Furnace

The heat treatment furnace is used for spheroidizing treatment of wires, aluminum alloy wires, copper wires or other nodule wires.

Rated power (kw): 480

Capacity: 20000kg/h

Furnace type: Pit Or Well Type

Type: Electric Resistance

Application: Spheroidizing Bright Annealing

Customized service: Yes

Rated temperature: 800 Degree Celcius

Voltage: 580 3 Phase 50HZ

Effective size (mm): 3200*3000

2. Purpose of Annealing

The purpose of annealing is to heat the steel whose structure deviates from the equilibrium

state to an appropriate temperature, hold it for a certain time, and then cool it slowly

(cooling with the furnace) to obtain a heat treatment process close to the equilibrium structure.

There are many kinds of annealing processes for steel, which can be divided into two categories

according to the heating temperature: one is annealing above the critical temperature (AC1 or AC3),

also known as phase transformation recrystallization annealing, including complete annealing,

incomplete annealing, spheroidizing annealing and diffusion annealing (homogenization annealing).

The other is annealing below the critical temperature, including recrystallization annealing and stress

relief annealing. According to the cooling method, annealing can be divided into isothermal annealing

and continuous cooling annealing.