BA表面处理不锈钢卷
BA Finish Stainless Steel Coils are produced by cold rolling + bright annealing under protective atmosphere, presenting semi-bright mirror BA surface without additional polishing treatment. Compared with ordinary 2B coils, BA coils own naturally bright, smooth surface with fewer surface defects, directly suitable for medium-high appearance requirement products, also work as premium substrate for mirror polishing processing. Various stainless steel grades and thickness options are available for global buyers.
Standard thickness range: 0.20mm–3.0mm; mainstream thin sheet for kitchenware stretching: 0.2–1.0mm
最低订购量：灵活
交货时间：7–15个工作日
包装：标准适于海运的出口包装
供货能力：拥有大量现货库存，并由我们自有的梧州永达特钢厂提供支持
✉ 电子邮件： sales@jiaboyang.com
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描述
产品描述
| 参数项目 | 规格（严格参照您的Excel表格） |
|---|---|
| 生产流程 | Cold Rolled Forming + Protective Atmosphere Bright Annealing, no pickling process |
| 表面处理 | BA bright annealed finish, semi-bright semi-mirror texture, can reflect objects vaguely, uniform and delicate surface luster |
| 厚度范围 | 0.20mm–3.0mm; mainstream thin sheet for kitchenware stretching: 0.2–1.0mm |
| 标准钢卷宽度 | 690mm, 730mm, 1000mm, 1250mm |
| 分条服务 | Support slitting processing, common finished narrow width: 550/600/690/730mm |
| 行政标准 | ASTM A240、EN 10088、JIS G4305 国际不锈钢标准 |
| 性能特征 | High surface smoothness, good ductility, easy deep drawing, superior luster consistency, no need for secondary polishing |
产品性能
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Inherent Bright BA Annealed Surface
Produced under hydrogen protective atmosphere annealing, no oxidation during heat treatment, naturally semi-bright surface, saves one-time polishing cost for medium-grade appearance products.
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Low Surface Defect Rate
Strict rolling & annealing process control minimizes pinhole, scratch and rolling mark, higher surface qualification rate than conventional 2B coils.
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Ideal Substrate for High-Grade Polishing
Excellent base material for subsequent 4K, 6K, 8K mirror polishing, effectively reducing polishing consumption and improving finished mirror uniformity.
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Good Forming Compatibility
Retain outstanding cold bending, deep drawing and stamping performance while maintaining bright surface, not easy to darken after forming processing.
产品应用
- High-end kitchen utensils, tableware & stainless steel containers
- Decorative panels, cabinet & furniture bright surface components
- Household electrical appliance bright outer casings
- Cosmetic & packaging bright shell stamping parts
- Premium mirror plate original substrate for polishing factories
- Medium-grade decorative pipe & profile bright base material
功能与亮点
- Natural bright surface, partial replacement for preliminary polishing work
- Low surface flaw rate, high finished product yield rate
- Perfect substrate for mirror & brushed deep processing
- Precise thickness & flatness control for high-end forming
- Complete export certification & flexible order support
可根据您的要求提供定制规格。.
产品优势
稳定的材料质量
严格的质量控制确保了产品性能的稳定性和可靠性。.
强大的供应能力
充足的库存确保了快速交货和灵活的订单处理。.
支持定制
材料等级、规格和尺寸均可根据您的要求进行定制。.
全天候专业服务
我们的团队随时准备迅速解决质量或技术问题。.
为什么选择我们
为什么选择我们的不锈钢材料
集生产与贸易于一体的企业
拥有大型钢铁厂的支持
7条镍基生产线
20,000吨原材料库存
不锈钢一站式解决方案
