Ningbo Jintian Copper (Group) Co., Ltd.
Ningbo Jintian Copper (Group) Co., Ltd.
  • Tinned Copper Wire:
  • Tinned Copper Wire:
  • Tinned Copper Wire:
  • Tinned Copper Wire:

Tinned Copper Wire

The tinning line produced by our company is produced by the production line and electroplating process of Niho in Germany. The tinned wire products produced have strong control and uniform coating, and can produce tinned round copper wire with specifications of (1.4-2.6) mm and μ plating (1-20). It is mainly used in the processing of automotive wires, power cords, photovoltaic wiring, mining cables, etc.

Tinned Copper Wire Certifications
  • ISO9001
  • ISO14001
  • OSHMS

Tinned Copper Wire Advantages


  • The coating thickness (1-20) is μ, and the tinned copper wire has strong corrosion resistance and oxidation resistance, which can greatly extend the service life of the product.

Tinned Copper Wire Application Fields

  • Mining cables
    Mining cables
  • Photovoltaic wiring
    Photovoltaic wiring

Tinned Copper Wire Parameter



Type of material

Tinned round copper wire

product name

TXR

Product specification range

(1.4-2.6)mm

Plating thickness

(1-20)μ

Implement the standard

GB/T4910-2022

Material Type

Tinned round copper wire (parallel)

product name

TXR

product size range

(0.1-1.0)mm

Implement standard

GB/T4910-2022

Type of material

Tinned round copper wire (stranded wire)

product name

TJRX

product size range

(0.2-16)mm²

Implement standard

GB/T4910-2022


Tinned Copper Wire Production Process

The conventional production process:

Tinned Copper Wire Production Process
  • 01
    Copper rods
  • 02
    pay-off
  • 03
    wire drawing
  • 04
    annealing
  • 05
    blow drying
  • 06
    degreasing
  • 07
    five cascade washing
  • 08
    pickling
  • 09
    electroplating
  • 10
    five cascade washing
  • 11
    blow drying
  • 12
    take-up
  • 13
    finished product inspection

Bare Copper Wire (Monofilament) Executive Standard


IATF 16949:2016, ISO 9001:2015, ISO 14001:2015, ISO 45001:2018, SCS Kingfisher certification

Tinned Copper Wire Production Equipments

  • Tinned Copper Wire Production Equipments
    Tinned Copper Wire Production Equipments
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