黑色镍电镀（公司）服务Per MIL-P-18317
Advanced Plating Technologies, a Milwaukee, Wisconsin company, provides innovation in engineered and functional black nickel plating services to MIL-P-18317. Our company offers barrel, rack and vibratory black nickel plating services currently utilized within numerous markets including the defense, aerospace, electronics, ammunition and telecommunications industries.
电子游艺棋牌先进的电镀技术可以提供贵公司的各种黑色镍镀服务，从明亮的“Jet-Black”存款到缎面“木炭灰”饰面。APT的黑色镍镀层服务的特性和外观是在黑色镍面涂层之前镀的基础材料和/或底板的函数。一般而言，具有高度抛光的基材明亮的镍underplate will result in a lustrous, jet-black finish often referred to as a “black chrome” appearance. Conversely, a matte or satin substrate such as a machined, glass-blasted or grained surface coupled with a satin nickel underplate such aselectroless nickel将产生缎木炭灰色外观。目前无遮罩，喷射黑色外观不可用。
先进电镀技术的黑色镍电镀的腐蚀性主要是完整的精加工系统的功电子游艺棋牌能。如果需要特定的腐蚀性性能，所以可以设计用于衬底的表面制备以及所用底板的厚度和数量，以满足您的整理要求（参考：What causes metals to oxidize or “rust”在我们的电镀主题部分）。使用acopper可以提供底板，具体选择的镍面板以满足大多数腐蚀应用。
黑色镀镍服务 -请求报价
规格：
MIL-P-18317
Most Company Specifications
Finish Type:
Bright Jet Black When Plated Bright Over Smooth Surfaces (Ra < 10uin) Semi-bright Charcoal Grey When Plated Semi-Smooth Surfaces (Ra 16-64uin) Matte Grey When Plated Over Rough Surfaces (Blasted, Ra > 64uin)
镀基板:
Ferrous:所有的黑色合金，包括温和的钢，不锈钢，硬化钢和工具钢
Cuprous:All Cuprous Alloys Including Pure Copper, Copper Alloys Including Tellurium & Beryllium, Brass, Nickel-Silver
铝：All Aluminum Alloys Including Wrought, Cast and Proprietary Alloys (MIC-6)
Exotics:Inconel，纯镍（镍200），Cobalt-Chrome（MP35N），Kovar，Monel，Hastalloy，Monel，Lead
Part Size Limitations:24英寸x 30英寸x 10英寸
提供的面板：
Bright Electrolytic Nickel
Sulfamate Electrolytic Nickel
化学镀镍（高或中磷）
铜
Heat Treatments:
氢脆饼干
Stress Relieving Bakes
High Temperature Bakes up to 750F
方法：
桶
架
线
振动
Selective Loose Piece Plating
Sheet Product (Chemically Milled/Etched Sheets)
分段条（FRET）
The most common black nickel plating service certified by Advanced Plating Technologies is MIL-P-18317. Our company also can certify black nickel plating services to most company specific black nickel specifications. A summary of the MIL spec is provided below:
Black Nickel Plating to MIL-P-18317
MIL-P-18317does not provide a Type, Class or Grade callout. A few key points regarding the specification are summarized as follows:
3.3.1。除非合同或订单另有规定，否则黑色镍镀层应在基础金属上的所有机械操作后施加到没有中间涂层的基础金属上。
3.3.2中间涂层：在合同或订单中规定时，诸如镍电镀的中间涂层应适用于基础金属，以改善腐蚀保护。
3.4.1押金的颜色：押金应是均匀的黑色，符合批准的样本的颜色（顾客批准）。
6.3黑色镀镍的定义 -this section outlines a common “historic” black nickel formulation. The section permits for any available formulation to be used by stating“（上述）公式是用于黑色镍镀的硫氰酸盐的典型。可以使用制备等效涂层的黑镍溶液的其他配方。“
Advanced Plating Technologies’ black nickel plating services are a RoHS compliant codeposit of tin and nickel in a common plated layer. As a result, the black nickel properties are a mix of that of镀镍和tin plating. The co-deposited tin in the black nickel affords an inherent dry-film lubricity exceeding that of common nickel deposits. The hardness of the black nickel deposit is consistent with traditionalelectrolytic nickeldeposits. However, due to its relatively thin deposit thickness of 1um (0.00004 inches), black nickel topcoats can be susceptible to break through in high wear applications.
Advanced Plating Technologies’ black nickel plating provides a highly conductive surface and has excellent “throw” or ability to plate uniformly on complex geometries. Being a codeposit of tin and nickel, APT’s black nickel services can be directly soldered or brazed to making it an excellent fit for applications within the interconnect or telecommunications markets. Black nickel can be used where high emissivity is required such as optics, solar panel applications, aerospace and defense systems.
