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430 BA Stainless
Steel
BA (Bright Annealed) is the
abbreviation of Bright Annealed, which is produced by heat treatment in a controlled atmosphere furnace. It has a smooth, bright reflective surface with a mirror-like appearance, but may have
some cloudiness and other imperfections.
430 BA Stainless Steel is a
type of BA finish stainless steel that has a bright, mirror-like finish. Usually, 430 BA stainless
steel is
composed of chromium and nickel, which gives it excellent corrosion resistance.
The 430 bright annealed stainless steel is commonly used in applications
that require a high level of hygiene, such as kitchen appliances, sinks, and medical equipment. As a stainless steel sheet wholesale manufacturer, our 430 BA stainless steel is an ideal choice
for multiple industries due to its excellent corrosion resistance, good mechanical properties and beautiful surface treatment.
Specification of 430 BA
Stainless Steel Coil
No.1 Finish Stainless Steel Plate
Grades
202 / 304 / 304L / 304H / 309S / 310S /
316 / 316L / 316Ti / 317L / 321 / 321H / 347 / 347H / 904L etc.
UNS No. - UNS S30400, UNS S30403, UNS
S31008, UNS S31620, UNS S31603, UNS S31603, UNS S31635, UNS S31703, UNS S32100, UNS S34700, UNS S34709, UNS S8904
EN No. - 1.4301, 1.4307, 1.4845,
1.4401, 1.4404, 1.4571, 1.4438, 1.4541, 1.4550, 1.4551, 1.4539
Standard
JIS, AISI, ASTM, GB, EN
Place of Origin
China
Certification
ISO
Thickness Range
0.3-3.0MM
Thickness Tolerance
±5%MM
Surface Classification
2B
Grade
/
Width
1250 MM / 1500 MM / 2000 MM / 04 Feet /
05 Feet and Custom Cut Width as Per Requirement
Length
Steel Plate Length 2400 MM / 2420 MM /
6000 MM / 08 Feet / 10 Feet / Coil Cut and Custom Cut Length as Per Requirement
Technique
Cold Rolled
Quality
High Quality Inspection
Application
Having very high surface gloss and high
reflectivity. Like the surface of a mirror. For household electrical appliances, mirrors, kitchen equipment, decorative materials, etc....
Brief Introdction
BA (Bright Annealed) is a specific
surface treatment produced by cold rolled stainless steel mills up to a thickness of 3.0 mm.
During production, stainless steel is
annealed in an inert gas atmosphere after cold rolling. This produces a reflective, shiny, smooth surface structure which, depending on the manufacturer and batch, can approach lower
quality grades of mirror-polished stainless steel.
However, stainless steel mills do not
provide any guarantees, standards or tolerances for the finish of BA, and the surface quality or its gloss and reflectivity can vary from production lot to lot.
430 Bright Annealed
Stainless Steel Application Range
One area where stainless
steel BA surfaces are frequently used is where aesthetic appearance is important, namely: All decorative applications:
Architecture,
Store construction,
Yachting and
shipbuilding,
Machine made,
Bathroom industry,
Gastronomy and catering
industry,
Swimming pool and spa
complex,
Medical instruments and
others.