WUXI JINYE COMPLETE EQUIPMENT CO.,LTD.
| Payment Terms | T/T |
| Delivery Time | 150days |
| Packaging Details | 4x 40HC |
| Name | electrolytic Copper Brass Sheet Strip Cold Rolling Mill Lines |
| Material | C110, C210, C260, C510 |
| Input thickness | 12-16mm |
| Finished thickness | 0.2-0.3mm |
| Strip width | 450mm |
| Coil load | 8T |
| Rolling speed | 300m/min |
| Press down | Hydraulic AGC |
| Rolling process | Reversible |
| Recoiling tension | 30KN.M |
| Rolling force | 300T |
| Total power | 600KW |
| Brand Name | Jinye |
| Model Number | Cu 550 |
| Place of Origin | Wuxi, China |
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Product Specification
| Payment Terms | T/T | Delivery Time | 150days |
| Packaging Details | 4x 40HC | Name | electrolytic Copper Brass Sheet Strip Cold Rolling Mill Lines |
| Material | C110, C210, C260, C510 | Input thickness | 12-16mm |
| Finished thickness | 0.2-0.3mm | Strip width | 450mm |
| Coil load | 8T | Rolling speed | 300m/min |
| Press down | Hydraulic AGC | Rolling process | Reversible |
| Recoiling tension | 30KN.M | Rolling force | 300T |
| Total power | 600KW | Brand Name | Jinye |
| Model Number | Cu 550 | Place of Origin | Wuxi, China |
| High Light | Cold Rolling Mill Lines ，Electrolytic Copper Cold Rolling Mill Lines ，Brass Sheet Cold Rolling Mill Lines | ||
Copper Bronze Brass Sheet Strip Cold Rolling Mills
Copper (Bronze, Brass) Strip Rolling Process:
Hot rolling and rough cold rolling steps usually 2Hi two rollers mill, reverse reduce thickness.
Copper strip Reversible Cold rolling Mill can be 4-Hi or 6-Hi to realize rough rolling, fine rolling and foil rolling copper strips.
Take 16mm input reducing down to 0.5mm as example:
16mm-10mm-7mm-5mm-4mm-3.6mm(annealing)
4mm-2.4mm-1.7mm-1.5mm(annealing),
1.5mm - 0.9mm- 0.65mm - 0.5mm
total 11passes rolling
4Hi Hydraulic Reversible Cold Rolling Mill Specification
Coil strip grade:
Copper (C110/C120/C122/C144),
Yellow Brass (C260/C268/C272),
Red Brass (C230/C220/C210)
Bronzes (C510/C511/C519/C521/C524).
Input coil strip: 12～16× 300～450mm
Output coils: 0.8～1.5× 300～450mm
Thickness reduction per pass: Max 40%δ
Average thickness reduction per pass: 30%
Total thickness reduction per rolling after once annealing:≤90-95%δ
Thickness reduction to interim annealing: ~75%
Tension control precision: ≤5‰, thickness control precision: ≤土0.005mm
Copper Coils:
Max outer diameter:1600 mm
Inner diameter:raw material coils:500mm recoiling ID:508 mm
Max coil weight:8t
Max rolling force:3000 KN
Rolling torque:35 KN.m
Rolling speed:max 250 m/min
Recoiling speed:max 260 m/min
Recoiling force:30 KN
Copper(bronze, Brass) and copper alloy Strip plates are widely used in industries of electronics, automobiles, electricity, home appliances, etc.to make parts like electric elements, light holder, battery cap, buttons, seals, li-ion battery, etc.
Copper (Bronze, Brass) and copper Alloy Strips Specification
| Name | Sheet spec. | Copper, Brass, Bronze Grades | Properties | Application | |
| 1 | Bronze strip | 0.08-4.0 x 600mm | QSn4.0-0.3(C5111/C5100), QSn6.5-0.1(C5191), QSn8.0-0.3(C5210), QSn10-0.3(C5240) | good elongation, fatigue resistance, corrosion resistance | electronic spring(C5192,C5102, C5210,C5240),switch,connector, connector, terminal, vibrating piece, lead frame, |
| 2 | Brass strip | 0.1-4.0 x600mm | H62(C2800),H63(C2720), H65(C2680),H68(C2620), H70(C2600),H85(C2300), H90(C2200),H96(C2100) | good cold processing, hot forming, anti corrosion and good strength | electric connectors, decoration, bullet shell, radiator fins, medals, musical instrument, clock parts, meter parts, hardwares, etc. |
| 3 | Cu-Ni-Zn strip | 0.08-4.0 x 8-400mm | BZn10-25(C7450), BZn12-24(C7451), BZn15-20(C7541), BZn18-10(C7350), BZn18-18(C7521), BZn18-26(C7701) | good looking, good elongation, good anti-fatigue, anti-corrosion, stress relaxation resistance, | parts of high precision machinery, electronic parts, optical equipment parts, clock parts, shield cover, crystal resonator, medical equipment, coins, potentiometer sliding plates, etc. |
| 4 | Copper | 0.1-4.0 x 8-600mm | T2(C1100),TU00(C10100), TU1, TU2,TU3(C10200), TP1(C12000),TP2(C12200) | good power condution, heat conduction, anti corrosion, proper strength, easy forming and graceful apperance. | radio frequency cable, transformer, relay, contactor, frequency converter,hi-fi stereo wire, etc. |
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2000
Total Annual:
4000000-6000000
Employee Number:
30~50
Ecer Certification：
Verified Supplier
We are metal coil sheet processing machine manufacturer and supplier, we dedicate to supply of good quality machines and provision of complete services. We work in the coil processing machine field for over 20years, we design and make each machine customized. From machine parts materials selectio... We are metal coil sheet processing machine manufacturer and supplier, we dedicate to supply of good quality machines and provision of complete services. We work in the coil processing machine field for over 20years, we design and make each machine customized. From machine parts materials selectio...
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