Spunner

Product: Copper bar, copper plate, copper strip, copper ingot, copper rod, copper tube, etc. Customized quotation Copper plate and strip specification range: 0.05 ~ 290 0 ~ 1000 ~ (thickness width length) Copper tube specification range: (outer diameter wall thickness length) 6 ~ 400 0 ~ 80 ~ Copper rod specification range: (outer diameter length) 6 ~ 300 ~ Unit: mm. The following is an introduction to the factory. The company has 5509 sets of equipment and 2968 sets of key equipment. The main ones are: Casting: 5-ton power frequency cored induction furnace group; 1-ton medium frequency coreless induction furnace; 1.5-ton power frequency coreless induction furnace; double 16-ton large induction furnace group; 650mm horizontal continuous casting machine group for strip blank; 7.5-ton special furnace group for oxygen-free copper; 6.5-ton lead frame material alloy furnace and hydraulic vertical semi-continuous casting machine, etc. Copper plate and strip: walking beam furnace for flat ingot; ¦850 €” 1500 ¦850 €” 1500 Žœreversible program-controlled hot rolling mill; double-sided and double-sided milling unit for copper and copper alloy coil blank; bell-type annealing furnace; air-cushion annealing furnace; ¦1000 €” 3500 ¦1000 €” 3500Žœreversible rolling mill for heavy plate; ¦450/¦1150 €” 1250 ¦1150 €” 1250Žœreversible cold rolling mill; ¦260/¦700 €” 750 ¦700 €” 750Žœreversing finishing mill; four-high finishing mill; twenty-high finishing mill; stretch-bending and straightening machine; cleaning machine and longitudinal and transverse shearing machine, etc. Electronic copper strip: high-purity oxygen-free copper cored induction furnace line; stepping atmosphere controlled heat treatment furnace; high-precision hot rolling mill; double-sided milling line; computer-controlled blooming mill; bell-type bright annealing furnace; trimming slitting line; acid and alkali washing line; four-roll high-precision copper strip finishing mill; six-roll high-precision copper strip finishing mill; twenty-roll high-precision copper belt finishing mill; Four continuous heat treatment furnaces with controllable atmosphere, cleaning machine array, stretch-bending and straightening machine array, etc. Tube and rod: 40MN, 31.5MN double-action hydraulic press; 20 MN single-action reverse bar extruder; LZG-75, LG-80, LGC-60, NT-55-1, NT-32-1 cold rolling mill, Pilger cold rolling mill; 500KN, 300KN double-chain single-line stretcher, 8t 84 ‚¬ inverted disc stretcher, V-groove disc pipe continuous stretcher; Keywords tube combined drawing machine; combined drawing machine;200KN three-line, 200T, 75T, 30T, three-line 30T, 10T, 8T, 3T, 5T and 1T chain stretchers; roller-hearth bright annealing furnace; mesh-belt bright annealing furnace; seven-roll straightener; recoiler; ¦15-75 plastic coating unit; code spraying packaging machine; straightening machine; semi-automatic straight pipe packaging machine; full-automatic coil pipe packaging machine, etc.