中文：

氮化鎳硼涂層用于什么？

在 德素公司，我們提供多種電鍍方法，以滿足您企業(yè)獨特和具體的需求。其中包括提供氮化鎳硼。這種涂層是一種專門的表面處理，目前仍在工業(yè)應用中使用。由于其眾多獨特性能和相較其他金屬應用的優(yōu)勢，它因此廣受歡迎。在本文中，我們將討論氮化鎳硼——它是什么、其主要性能、多種應用選擇，以及它相較于陽極處理和鉻等替代涂層的諸多優(yōu)勢。

什么是氮化鎳硼涂層？

氮化鎳硼*被描述為結(jié)合了鎳、氮元素和硼的復合材料。當儀器和零件涂覆氮化鎳硼時，得到的涂層堅硬耐用，適用于多種應用。

鎳硼涂層有哪些關(guān)鍵特性使其成為許多行業(yè)的可靠選擇？

氮化鎳硼涂層因其若干關(guān)鍵性能而聞名，包括：

·低摩擦系數(shù)。這保護運動部件免受磨損，延長其使用壽命。

·均勻厚度。由于氮化鎳的應用采用無電鍍層，確保了所有形狀和表面的均勻涂層。

·潤滑性。當機械部件涂有氮化鎳硼時，通常不需要額外潤滑，節(jié)省時間和成本。

·耐腐蝕性。在惡劣環(huán)境中使用的零件和儀器，鎳硼氮化物涂層能提供*的防銹和防腐蝕保護。

·硬度。在洛克韋爾硬度表（HRC）中，氮化鎳硼含量超過70。這意味著具有高的耐磨性、耐刮擦性以及整體耐損性。

氮化鎳硼涂層有哪些應用選項？

德素公司發(fā)現(xiàn)，這種涂層在不同行業(yè)中有多種應用方式，包括：

·武器。氮化鎳硼涂層常用于槍械行業(yè)，用于保護扳機、槍機、槍機承載體及其他需要更高硬度和低摩擦性能的運動部件。氮化鎳硼的耐腐蝕性也有助于確保槍械的耐用性。

· 汽車。在汽車行業(yè)，氮化鎳鍍層常用于發(fā)動機的各個部件，以減少摩擦、改善磨損并避免腐蝕。凸輪軸、活塞、曲軸及其他重要發(fā)動機部件在這種涂層下壽命更長，確保壽命和整體性能提升。

·航空航天。航空航天行業(yè)以需要能夠承受極端環(huán)境并要求高性能標準的材料和產(chǎn)品而聞名。在飛機的各個部件上使用氮化鎳涂層，包括液壓系統(tǒng)、起落架和渦輪葉片，確保了可靠性和運行。

·工業(yè)機械。工業(yè)機械通過某些涂層可以減少磨損并確保長期使用。某些部件和運動部件，如軸承、齒輪和軸，會受益于氮化鎳硼，這可以減少停機時間、維護和低生產(chǎn)率。

·醫(yī)學。許多醫(yī)療器械和器械需要具備生物相容性和耐用性。許多外科器械，包括鑷子和手術(shù)刀，都受益于氮化鎳涂層，以及其他需要增強強度和耐磨性的部件和部件。

氮化鎳硼涂層相比傳統(tǒng)涂層有哪些優(yōu)勢？

·多功能性。氮化鎳硼涂層具有多功能性，適用于鋁合金和鋼材等其他金屬。它們也可以應用于陶瓷和塑料等非金屬材料上。

·性能。由于氮化鎳硼涂層的硬度，其性能相比其他非優(yōu)劣材料和涂層顯著提升。

·環(huán)保。硬鉻鍍層及含有六價鉻或Cr6+等有毒化學物質(zhì)的涂層可能對環(huán)境有害，而通過無電方式施加氮化鎳硼涂層則更環(huán)保。

無電鎳氮化物鍍層的工藝是什么？

德素公司 可以幫助澄清無電化鎳氮化物涂層工藝，使客戶更好地理解其在各種應用中的應用方式。這種涂層是鎳氮化硼兩種材料的結(jié)合，形成具有高潤滑性、耐磨性和熱穩(wěn)定性等特性的獨特涂層。

·準備。工藝的*步是表面處理。這包括徹底清潔基材，以去除可能干擾涂層附著力的污染物。根據(jù)被涂覆的材料，這可能包括化學清洗、機械磨蝕或兩者兼施。

· 涂層。接著，通過自催化反應在清理后的基底上沉積一層鎳。在此過程中，使用還原劑如次磷礦，以獲得均勻且完全均勻的鎳涂層。

·  氮化硼的摻入。鎳涂層完成后，氮化硼顆粒通過單獨工藝被摻入涂層中。這些顆粒均勻分布在涂層內(nèi)，并賦予該涂層受歡迎的額外特性，包括高潤滑性和熱穩(wěn)定性。

·  熱處理。一旦鎳氮化物和氮化硼層被施加，涂層基材會進行熱處理以進一步提升其性能。這一步涉及在高溫下加熱基材。熱處理過程會影響涂層的微觀結(jié)構(gòu)、性能和整體性能。

·  最終表面處理。熱處理后，涂層基材會進行最終處理，確保表面光滑無瑕疵。這一步驟還有助于提升涂層的附著力和耐用性。

English version：  

What is Nickel Boron Nitride Coating Used For?

At DESU Plating, we provide various plating methods for your business’ unique and specific needs. This includes offering nickel boron nitride. This coating is a specialized surface treatment that continues to be used in industrial applications. It has gained popularity because of its many unique properties and advantages over other metal applications. In this post, we will discuss nickel boron nitride—what it is, its key properties, various application options, and the many benefits it has over alternative coatings, including anodizing and chrome.

What is nickel boron nitride coating?

Nickel boron nitride is best described as a composite material combining nickel with nitrogen elements and boron. When instruments and parts are coated with nickel boron nitride, the result is a hard and durable coating that can be used in many different applications.

What are the key properties of nickel boron coating that make it a reliable option for many industries?

Nickel boron nitride coating is known specifically for several key properties, including:

·Low friction coefficient. This protects moving parts from wear and tear to extend their longevity.

·Uniform thickness. Because the application of nickel boron nitride uses electroless plating, this ensures even and uniform coating on all shapes and surfaces.

·Lubricity. When mechanical parts are coated with nickel boron nitride, they often do not need extra lubrication, saving time and costs.

·Corrosion resistance. Parts and instruments used in harsh environments will benefit from nickel boron nitride coatings as they provide excellent protection against rust and corrosion.

·Hardness. On the Rockwell Hardness Scale, or HRC, nickel boron nitride rates in levels over 70. This means high resistance to abrasion, scratching, and overall wear and tear.

What are some of the application options for nickel boron nitride coatings?

DESU Plating finds that there are several ways in which this coating can be used in different industries, including:

·Firearms. Nickel boron nitride coating is commonly used in the firearms industry as coverage for triggers, bolts, bolt carriers, and other moving parts that require increased hardness and low friction properties. The corrosion resistance of nickel boron nitride also helps in ensuring durability of firearms over time.

· Automotive. In the automotive industry, nickel boron nitride coatings are commonly used for various parts of the engine to reduce friction, improve wear, and avoid corrosion. Camshafts, pistons, crankshafts, and other vital engine components can last longer with this particular coating, ensuring longevity and overall improved performance.

·Aerospace. The aerospace industry is best known for the need for materials and products that can withstand very extreme conditions and requiring high standards of performance. Using nickel boron nitride coatings for various parts of an aircraft, including the hydraulic system, landing gears, and turbine blades, ensures reliability and operation.

·Industrial machinery. Industrial machinery benefits from certain coatings to reduce wear and tear and ensure long-term use. Certain elements and moving parts such as bearings, gears, and shafts will benefit from nickel boron nitride which can reduce downtime, maintenance, and low productivity.

·Medicine. Many medical devices and instruments need to be biocompatible and durable. Many surgical instruments, including forceps and scalpels, benefit from nickel boron nitride coatings, as well as other parts and pieces that require enhanced strength and wear resistance.

What are the advantages of nickel boron nitride coatings versus more traditional coatings?

·Versatility. Nickel boron nitride coatings allow for versatility, suitable for use over other metals including aluminum alloys and steel. They can also be used over non-metal material such as ceramics and plastics.

· Performance. Because of the hardness of nickel boron nitride coatings, performance is improved significantly when compared to the performance of other non-superior materials and coatings.

·Environmentally-friendly. Hard chrome plating and other coatings that have toxic chemicals such as hexavalent chromium, or Cr6+ can be harmful to the environment, while the process of applying nickel boron nitride coatings via electroless modalities are more environmentally-friendly.

What is the process of electroless nickel boron nitride coating?

DESU Plating can help in demystifying the electroless nickel boron nitride coating process so our clients can better understand how it is applied and used in various applications. This type of coating is a combination of two materials, nickel and boron nitride, that create a unique coating with properties such as high lubricity, wear resistance, and thermal stability.

·Preparation. The first step in the process is surface preparation. This involves thoroughly cleaning the substrate to remove any contaminants that could interfere with the coating’s adhesion. Depending on the material being coated, this may involve chemical cleaning, mechanical abrasion, or both.

·Coating. Next, a layer of nickel is deposited onto the cleaned substrate using an autocatalytic reaction. During this process, a reducing agent, such as hypophosphite, is used to achieve a uniform and completely even layer of nickel coating.

·lncorporation of boron nitride. After the nickel coating has been applied, boron nitride particles are incorporated into the coating through a separate process. These particles are evenly dispersed within the coating and provide additional properties that make this coating so popular, including high lubricity and thermal stability.

·Heat treatment. Once the nickel and boron nitride layers have been applied, the coated substrate is heat-treated to enhance its properties further. This step involves heating the substrate at high temperatures.  The heat treatment process can impact the coating’s microstructure, properties, and overall performance.

·Final finishing. After heat treatment, the coated substrate is given a final finish to ensure its surface is smooth and free of any imperfections. This step also helps to improve the coating’s adhesion and durability.