What is BA finish stainless steel?
BA (Bright annealed), is a specific surface finish which is produces by the mills for cold-rolled stainless steels,
mainly for the grades AISI 304 and AISI 316 and in thicknesses up to a maximum of 3.0 mm. During its production,
the stainless steel is annealed in an inert gas atmosphere after cold rolling.
What is stronger hot or cold rolled steel?
In terms of physical characteristics, cold rolled steels are typically harder and stronger than standard hot rolled
steels. As the metal is shaped at the lower temperatures, the steel's hardness, resistance against tension breaking,
and resistance against deformation are all increased due to work hardening.
Product description:
Product Name | 201 202 304 410 Stainless Steel Strip/Coil |
Thickness | 0.3-100mm |
Width | 600mm, 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc |
Length | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc |
Surface | BA/2B/NO.4/8K/HL |
Payment terms | L/C T/T (30%DEPOSIT) |
Stock or not | enough stock |
Sample | Provided Freely |
MTC | Mill Test Certificate is supplied with shipment, Third Part Inspection is acceptable |
Container Size | 20ft GP: 5898mm(Length)x2352mm(Width)x2393mm(High) |
40ft GP: 12032mm(Length)x2352mm(Width)x2393mm(High) | |
40ft HC: 12032mm(Lengh)x2352mm(Width)x2698mm(High) | |
Delivery time | Within 7-10 Working Days |
Surface Finish | Definition | Application |
2B | Those finished, after cold rolling, by heat treatment, pickling or other equivalent treatment and lastly by cold rolling to given appropriate luster. | Medical equipment, Food industry, Construction material, Kitchen utensils. |
BA | Those processed with bright heat treatment after cold rolling. | Kitchen utensils, Electric equipment, Building construction. |
NO.3 | Those finished by polishing with No.100 to No.120 abrasives specified in JIS R6001. | Kitchen utensils, Building construction. |
NO.4 | Those finished by polishing with No.150 to No.180 abrasives specified in JIS R6001. | Kitchen utensils, Building construction, Medical equipment. |
HL | Those finished polishing so as to give continuous polishing streaks by using abrasive of suitable grain size. | Building Construction. |
NO.1 | The surface finished by heat treatment and pickling or processes corresponding there to after hot rolling. | Chemical tank, pipe. |