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Coating Introduction
Coating Introduction
Coating Introduction
Coating Introduction
Type of coating | Thickness | Exterior | Corrosion resistance | Remark | ||||
PCT | Salt spray | Damp heat | Acid, alkali | Oil | ||||
Zn (White Zn) | ≥5 μm | Blue and white | —— | ★★ | ★★★ | —— | ★ | |
Zn (Color-plated Zn) | ≥5 μm | Iridescent | —— | ★★★ | ★★★★ | —— | ★ | |
Ni+Cu+Ni | ≥15 μm | Silver white | ★★★ | ★★★★ | ★★★★★ | ★★★ | ★★★ | |
Ni+Cu+Ni+Sn | ≥15 μm | Silver white | ★★★★ | ★★★★ | ★★★★★ | —— | —— | Excellent welding performance |
Chemic Ni | ≥5 μm | Silver white | ★★★★ | ★★★★★ | ★★★★★ | ★★★ | ★★★ | |
Epoxy | ≥12 μm | Black or grey | ★★★ | ★★★★★ | ★★★★★ | ★★★★★ | ★★★★ | Poor wear resistance |
Passivated | ≤2 μm | Black or grey | —— | —— | ★★★ | —— | ★★★ | |
Al | ≥3 μm | Silver white | ★★★★ | ★★★ | ★★★★ | —— | ★★★ | High binding force |
Al+Epoxy | ≥15 μm | Black or grey | ★★★★★ | ★★★★★ | ★★★★★ | ★★★★★ | ★★★★★ | Poor wear resistance |
Zn-Al | ≥10 μm | Silver white or silver grey | ★★★★★ | ★★★★★ | ★★★★★ | —— | ★★★★★ | |
Everluber | ≥5 μm | Golden | ★★★★ | ★★★★ | ★★★★★ | ★★★★★ | ★★★★ | |
Teflon | ≥5 μm | Black | ★★ | ★★★ | ★★★★★ | ★★★★★ | ★★★ | Good wear resistance |
Parylene coating | ≥3 μm | Transparent | ★★ | ★★★ | ★★★★★ | ★★★★★ | ★★★ | Can be inserted into the human body |
Note: The number of ★ reflects the anti-corrosion ability of the coating, five stars means the anti-corrosion ability is very good; "-" means not applicable.
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黑锌
特氟龙涂层
黑色环氧
特氟龙涂层
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黑锌
特氟龙涂层
黑色环氧
特氟龙涂层
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Ningbo Jinkun Magnetic Technology Co., Ltd.
Address: No. 65, Xiadong, Hushan Village, Haishu District, Ningbo City, Zhejiang Province
Shanghai Jinkun Magnetic Technology Co., Ltd.
Address: No. 462, Family Team, Huangshen Village, Anting Town, Jiading District, Shanghai
Shenzhen Jinkun Magnetic Technology Co., Ltd.
Address: No. 3 Community, Shabo Industrial Zone, Pingshan Town, Longgang District, Shenzhen City, Guangdong Province
Kunshan Jinkun Magnetic Technology Co., Ltd.
Address: 299-1 Songjiagang Road, Zhoushi Town, Kunshan City, Jiangsu Province
