Nickel Plated Punched Steel Strip for Rechargeable Battery

  • Model:0.1-0.8mmx300-650mm
  • Specification:0.1-0.8mmx300-650mm
  • Certificates:CE, ROHS
SKU: 95 Category:
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Description

Battery shell steel,
coined alkaline battery used steel strip,
rechargeable battery used steel strip
Grade:NBCK

Surface:B&D

Size:0.1-0.8mmx300-650mm

Product?features:
(1)?good?stamping?formability.?Featuring?deep-drawing,?thin?and?small?earring.
(2)?High?dimensional?accuracy.
(3)?High?surface?quality.?Characteristic?of?high?purity?steel?can?reduce?the???blowholes???defect?caused?by?materials;?the?inner?quality?of?good?materials?can?reduce?the???snowflake???defect?caused?by?materials;?high-level?quality?control?of?surface?can?reduce?the?risk?of?pressing.

TOLERANCES

size Thickness?tolerance Width?Tolerance?(mm)
mm mm slit?edge mill?edge
Regular(-/+) Precision(-/+) Regular(-/+) Precision(-/+)
0.05-0.1 0.01mm 0.005 0.2 0.1 2
0.11-0.25 0.015 0.007
0.26-0.5 0.02 0.01

Michenical?Properties
Yield?Strength Tensile?Strength Elongation HV Corrosion?resistance?
Mpa Mpa % (salt?spray?4h)
282 364 36 156 ?above?8?levels
Chemical?Contents(%)
C Si Mn P S
??0.05 ??0.03 ??0.50 ??0.03 ??0.03

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