Product Description:
Tinplate Production: TMBP is primarily used as a base material for producing tinplate, which is extensively
used in making food and beverage cans, aerosol containers, and other packaging applications.
Tin-Free Steel: It serves as the substrate for tin-free steel (electrolytic chromium coated steel), which is used in similar packaging applications as tinplate but offers different surface and corrosion-resistant properties.
Crown Caps: TMBP is used in the manufacturing of crown caps for bottles, ensuring a secure seal for beverages.
Automotive Parts: Due to its excellent mechanical properties, TMBP is also used in the production of certain automotive components.
Household Appliances: Used in the manufacturing of various parts for household appliances that require a thin, strong, and formable material.
Tin Mill Black Plate (TMBP/BP) is an uncoated, thin, and cold-rolled steel sheet that serves as a substrate for tinplate and tin-free steel production. It is made from low-carbon steel and is characterized by its smooth surface finish, uniform thickness, and good mechanical properties. TMBP is processed through several stages, including cold rolling and annealing, to achieve the desired specifications. This material is essential in the production of various coated steels used in packaging and other industries.
Product specifications
Available sizes
Item Coil Tolerance
Annealing BA/ CA -
Thickness 0.13 - 0.55 mm ±3%
Temper T1-T5, DR8, DR9 -
Width 700 - 1, 050mm -0/+2 mm
Weight 3-20 MT per coil ±0.3%
Inside Diameter 420/ 508 mm ±10 mm
Outside Diameter 1, 800 mm max
Temper grade
Finish Code Steel base Product Flow-melted Nominal roughness of substrate
Euro China Ra(μm)
Bright BR B smooth Tinplate Yes ≤0.35
Fine stone FS R fine stone Tinplate Yes 0.25-0.45
Stone ST R2 stone Tinplate Yes 0.35-0.60
Silver SG S shot blast Tinplate Yes ≥0.90
Matt MM M shot blast Tinplate No Various
Fine stone FS R2 fines tone TFS/ ECCS - 0.25-0.45
Stone ST R1 stone TFS/ ECCS - 0.35-0.60
Company Contact:

Contact Name: Mary
Company Name: Steelhighsen Limited
Email:
Tel: 02265657971
Fax:
Street Address: Room 805, Unit 1,
Building 6, Ronghe Plaza, Airport
Economic Area
Tianjin, Tianjin 300000
China
Website:
https://www.steelhighsen.com
Member name: steelhighsen
Country:

China
Member Since: 10 April 2025
Total Leads:
4 steelhighsen Import Export Business Leads
Business focus: Tin Mill Steel, Electrical Steel, Coated Steel, Cold Rolled Steel, Hot Rolled Long Steel, Hot Rolled Flat Steel
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