750,000 TPY Wire Rod Mill Production Line
- Wire rod mill production line consists of motgan type no twist top crossed 45° high-speed wire rod block mills.
- Annually producing 750,000 metric tons (mt) of plain wire rod from 5.5 to 25 mm and rebar from 6 to 18 mm at rolling speed of 100 m/sec.
Details Description
Wire rod mill production line consists of morgan type no twist top crossed 45° high-speed wire rod block mills.
The annually capacity 750,000 metric tons (mt) of plain wire rod from 5.5 to 25 mm at the rolling speed of 100 m/sec.
The 750,000 tpy wire rod production line is combined with 10 mills, three Ø200 mills and seven Ø150 mills, speed increasing box, support base, arc coupling, waterproof slot, waterproof plate, buffer tank, the protective cover, coupling, piping and guide of finishing mill. The high-speed wire rod rolling mill will be transported upstream Ø17-Ø21mm of the rolling piece with working speed of 100m/sec, rolling become Ø 5.5-Ø16mm finished wire.
Stainless steel billets are hot rolled into wire rod, the starting material for all wire products. A square billet is heated to 1050°C before hot rolling and this elongates during hot rolling, which is a continuous process incorporating up to 30 steps.
Parameter:
Annual Capacity: 750,000 tons
Raw Material: From 100*100mm up to 200*200mm billets
The kinds of rolling steel: Carbon steel, low alloy steel, high alloy steel, high-quality carbon structural steel
Material temperature: >900℃
Final wire rod size: 5.5～25mm
Rolling speed: 90m/s~100m/s.
Laying Head Pipe
The hot-rolled wire rod, after rolling, is laid on a Stelmor conveyor in the form of a coil with the help of pipe commonly known as ‘laying head pipe’, rotating at high speed. A coil formation of hot rolled wire after rolling is important for effective air cooling to achieve the desired final properties of the wire.
Block Mill 4 Stand 8 Inch Roller Box
The block mill 4 stand 8 inch roller box is composed of a box body and a core shaft part. The core part including in a transmission shaft, a cone shaft and an idle shaft. A pair of bevel gears are respectively mounted on the transmission shaft and the cone shaft, and a pair the helical gears are mounted on the tapered shaft and the idler shaft, respectively. All the shaftings are installed on the housing through the bearings and the bearing housing.
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