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不锈钢表面状态及加工应用分类
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不锈钢表面状态
(Surface Status)
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表面定义
(Terms Definition)
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主要用途
(Main Applications)
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2B
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●表面呈连续银灰色雾状，手感光滑，可照出模糊景物
●加工过程：不锈钢热轧（黑皮）→热退火酸洗（No.1)→冷轧(VKS)→冷退火酸洗(2D)→平整(2B)
■Cold rolled, annealled&pickled,achieve appropriate roughness level using flatting
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●2B表面市场应用广泛，用途*广
●2B表面是大多数不锈钢表面在处理的原始表面（No.3,No.4,No.8,HL,#320,SB,和纹和喷砂等）
◆Every vocation, hardware
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2D
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●表面呈连续银灰色雾状，手感较粗，不能照出景物
●加工过程：不锈钢热轧（黑皮）→热退火酸洗（No.1)→冷轧(VKS)→冷退火酸洗(2D)
■Cold rolled, annealled&pickled without skinpass
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●2D表面呈银白色光泽，材质较为柔软
●适合于深冲加工，如汽车构件（排气管，油管等），工业用水管等。
◆Automobile parts,building material and pipes
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2E
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●表面呈连续银灰色雾状，手感较粗，不能照出景物
●加工过程：不锈钢热轧（黑皮）→热轧（HRM)→冷轧(VKS)
■Cold rolled, annealled&pickled without skinpass
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●2E表面呈银白色光泽，材质较为柔软
●适用于拉深加工，例如精密钢带及小五金产品等
◆Kinds of extension application and civilized hardware
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BA(Bright-Annealing)
(光亮面）
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●冷轧后经过光亮退火处理的一种表面状态
●表面明亮光滑，耐腐蚀性好，表面反射率高,可反射较清晰景物
●加工过程：不锈钢热轧（黑皮）→热退火酸洗(No.1)→冷轧(VKS)→光亮退火(BA)→平整(BA)
■Cold rolled,bright annealled&skinpassed
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●BA比2B表面更易于镜面加工，BA板较2B板价格偏高
●某些低端用途可直接代替镜面板使用
●用于家电产品，镜子，建筑物门，边框和面板等
◆Decoration,electrical appliances and kitchen untensil,elevator'decoration
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No.1
（热轧板表面）
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●No.0热轧(黑皮)→热退火酸洗No.1（白皮）
●未除去氧化皮，呈暗银色粗糙表面，有砂眼且质地较硬
●用于轧制各类钢种的后续冷轧产品
■Hot rolled surface, annealed&prickled
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●用于各类工业用耐温耐压器皿，紧固件及管件
●经过特殊抛光处理后，有一定的砂光或镜面效果
◆Industrial tanks and chemical deivces
◆Polished treatments into varied surface feature(HL,No.8)
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No.3(粗砂）
（Grinded Finished)
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●用#80~#100研磨材料进行抛光或轧制
●表面经机械砂光后呈现较好光泽度和较为稀疏的断丝纹路
■Polished with abrasive gritting by #80~#100 belt
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●大型场所表面装饰，室内装潢，电梯轿厢，厨房设备，家电产品及医用，食品设备等
◆Electrical appliances, kitchen utensils decoration
◆Building, homeware, and indutrial fixture
◆Stainless steel door and parts of elevator's decortaion
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No.4(雪花砂）
（Grinded Finished)
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●用#120~#180研磨材料进行抛光
●表面经机械砂光后呈现较好光泽度和较为细密的断丝纹路
■Polished with abrasive gritting by #120~#180 belt
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HL(长丝)
（Hair Line)
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●用研磨材料进行机械抛光
●抛光后，表面呈现较好银灰色或亮白色连续发丝条纹
■Polished with abrasive gritting by #180~#320 belt
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#320
(Grinded Finished)
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●用#320研磨材料进行机械抛光
●抛光后，表面呈现连续粗纹，条纹较No.4更为有序细腻
■Polished with appropriate abrasive material, achieve continous hair line
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●#320加工成油性发纹HL后，主要应用在电梯轿厢装饰
◆Building,home, indutrial fixture & elevator's decortation
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No.8(镜面)
Mirror-Liked-Finished
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●不锈钢表面经过研磨抛光，表面光亮如镜，照物映人，俗称镜面8K
●具有抗腐蚀性强，机械性能高，彩色镀层经久不褪色，色泽随光照角度不同会产生色调变幻等特点
●镜面板彩色镀层在200℃的温度，耐盐雾腐蚀性好，耐磨和耐蚀刻性能相当于箔层涂金的性能
■Polish by abrasing treatment to achieve the Mirror-Liked skin
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●建筑装潢，电梯装潢，工业装潢，工业设施装潢等不锈钢系列产品
●室内厅堂墙板，天花板，车厢板，灯饰，招牌等装饰
●用于后续再次加工不锈钢电镀，蚀刻，激光雕花等工艺的基板
◆Eletrical appliances, kitchen utensils decoration
◆Building, homeware, and indutrial fixture
◆Stainless steel door and elevator's decoration
◆Continuous polished to achieve vacuuming-plating,etched,and laser sculpture surface
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Anti-Fingerprint Coated Finished
(无指纹表面）
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●表面上涂覆一层特殊涂膜保护层，有透明纳米金属滚涂液滚涂烘干而构成与不锈钢表面牢固结合的透明坚硬固态保护膜
●视觉美观，易清洁，免维护，抗压，抗刮痕，不留手指印
■Coating the special nanometer material onto the 2B&BA surface to achieve
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●广泛用在电梯，防盗门，汽车装饰，酒店装饰，家电电器，医疗器材，灯饰家具
●**卫浴设施，橱柜的柜体
◆Elevator,automobile, building and indoor decoration
◆Eletrical&chemical appliances;etc,top grade sanitary bathing & kitchen utensils
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SB(Scotch-Brite-Finished)
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●一种成熟的不锈钢表面纹路，其表面光滑，纹路清晰，质感细腻，感观舒适应用于部分品味**的产品
◆Surface treatment on 2B&BA surface
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●应用于部分**家电行业（大多数出口欧美国家）
◆Top grade civilian electrical appliances(for EU exporting only)
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和纹（振动纹）
Vibration Circling Finished
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●通过特定磨床的磨头不规则摆动研磨而成由一圈圈的规则细纹
◆Short hairline with abrasive oil grinded treats onto 2B&BA surface
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●用于建筑，电梯，工业装潢等不锈钢系列产品
◆Building,elevator's decoration,indutrial fixture
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喷砂
（Beads-Blast-Finished)
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●经研磨细砂高速喷射撞击不锈钢表面
●其表面产生均匀的细粒状银色光泽，是一种**时尚的装饰板
◆Polished by grinded grits spraying onto 2B&BA surface
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●手机外壳，家用电器，厨房用具
●工业，医疗器械，建筑，电梯装潢应用
●后续的镀钛和抗指纹加工
◆Mobile handset case,civilian electrical and kitchen appliance;
◆Indutrial and medical fixture;indoor and elevator's decoration
◆Continous to achieve vacuuming plating and Anti-Fingerprint surface
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钛金-镜面
(Ti-No.8-Finished)
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●先将不锈钢板制成镜面状态，然后镀上一层钛金材料，产品表面呈彩色镜面；主要颜色有黑色，黄色，玫瑰红色等
●Vacuuming kinds of color onto the No.8 Finished surface
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●建筑装潢，电梯装潢，工业装潢，工业设施装潢等不锈钢系列产品
●室内厅堂墙板，天花板，车厢板，灯饰，招牌等装饰
●用于后续再次加工不锈钢电镀，蚀刻，激光雕花等工艺的基板
◆Eletrical appliances, kitchen utensils decoration
◆Building, homeware, and indutrial fixture
◆Stainless steel door and elevator's decoration
◆Continuous polished to achieve vacuuming-plating,etched,and laser sculpture surface
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钛金-磨砂
(Ti-No.4&HL-Finished)
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●先将不锈钢板制成发纹状态，然后镀上一层钛金材料，产品表面呈彩色丝纹状；主要颜色有黑色，黄色，玫瑰红色等
●Vacuuming kinds of color onto the No.4&HL Finished surface
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蚀刻
（Etched Finished）
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●以镜面板，拉丝板，喷砂板为地板，在不锈钢表面通过化学的方法，腐蚀出各种花纹图案
◆Drawing etched with chemical treatment bases on No.8, HL, No.4&Beads-Blast surface
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