Electrolytic Tin Plated Mild Steel in Strip Coils

Mechanical Properties

Designation(EN 10202) Hardness HR 30T Yield Strength (ReL) Proof Strength (Rp 0.2) - N/mm² Tensile Strength(Rm) - N/mm ²
       
New
Old
Nominal
Deviation
Nominal
Deviation
Nominal
Deviation
TS230
T50BA
50
± 4
230
± 50
325
± 50
TS245
T52BA
52
± 4
245
± 50
340
± 50
TS260
T55BA
55
± 4
260>
± 50
360
± 50
TS275
T57BA
57
± 4
275
± 50
375
± 50
TS290
T59BA
59
± 4
290
± 50
390
± 50
TS550
DR550BA
73
± 3
550
± 50
575
± 50>
TH340
T56/57CA
57
± 4
340
± 50
325
± 50
TH415
T61CA
61
± 4
415
± 50
435
± 50
TH435
T65CA
65
± 4
435
± 50
460
± 50
TH470
T67CA
67
± 4
470
± 50
500
± 50
TH520
DR520CA
72
± 3
520
± 50
540
± 50
TH550
DR550CA
73
± 3
550
± 50
570
± 50
TH580
DR580CA
74
± 3
580
± 50
590
± 50
TH620
DR620CA
76
± 3
620
± 50
625
± 50

Note: Tensile Test Values By agreement between supplier and user, the Rockwell Hardness Test may be used as an indicator of performance for the range of materials in the above table.

Surface Finishes

Product Finish Code
Bright BR
Fine Stone FS
Stone ST
Silver SG
Matt MM