0.14-0.45mm Tinplate Coils With BA Or CA Annealing For Solderability And Weldability
Brand Name:QuanJiang
Certification:MILL CERTIFICATE
Model Number:MR,SPCC tinplate 0.18mm
Minimum Order Quantity:50 tons
Delivery Time:negotiated
Payment Terms:T/T or negotiated
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Shanghai Shanghai China
Address:
NO 406 CHUNHE ROAD YUEPU TOWN, BAOSHAN DISTRICT, SHANGHAI CHINA 200941
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0.14-0.45mm Tinplate Coils with BA or CA Annealing for Solderability and Weldability
0.14-0.45mm tinplate coils are annealed by BA or CA to optimize
weldability in terms of surface state, microstructure and
performance to meet welding requirements in different scenarios. BA
annealing focuses on surface quality and precision welding, while
CA annealing focuses on mass production and versatility. Both are
key processes in tinplate deep processing.
Other effects of annealing on tinplate performance:
1. Improved ductility: Annealing eliminates work hardening, making
the steel plate easier to stamp and form, and avoiding cracking
during processing before welding.
2. Maintaining corrosion resistance: The bright surface of BA
annealing further enhances corrosion resistance; if CA annealing is
properly controlled, the surface oxide layer can cooperate with the
tin plating layer to prevent corrosion.
Application scenario example:
Food cans: 0.2-0.3mm CA annealed tinplate coils are used for can
seam welding, taking into account both weldability and cost.
Electronic components: 0.14-0.2mm BA annealed tinplate coils are
used for welding of micro parts, which require smooth surface and
high welding reliability.
| Material | SPCC,MR tinplate/ tin free steel |
| Thickness | 0.18 to 0.45mm |
| Width | 660 to 1020 mm |
| Length | 600 to 1200 mm or as coils |
| Tin coating | 2.8g/2.8g, 5.6g/5.6g, 2.8/5.6,2.0/2.0 gr/m² or according to customer's requirement |
| Temper | T2, T2.5, T3, T3.5, T4,T5 ,DR7,DR7M,DR8 BA & CA |
| Annealing | CA(Continuous annealing) and BA(Batch annealing) |
| Surface | Bright/Stone/Silver finish with passivation treatment; DOS oil |
| MOQ | 50 tons or one container |
| Payment | T/T, |
| Applications: | Widely used for metal packaging industry. Such as making cans for food, tea, oil, paints, chemicals, aerosol, gifts, printing |
Electrolytic Tin Plate Show
Application
Tinplate is widely used for the packaging of products. Such as food cans,
beverage cans, pet cans, closures,general line cans and so on.
0.14-0.45mm Tinplate Coils With BA Or CA Annealing For Solderability And Weldability
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