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銅鉻黑
發(fā)布時間：December，01，2025 瀏覽量:15255
銅鉻黑 Copper Chromite Black
1、
產(chǎn)品基本信息 Basic Informations
中文名稱：銅鉻黑 Copper Chromite Black
化學成分：銅/鉻氧化物 Chemical composition: Copper oxide/Chromium oxide
顏料外觀：黑色粉末 Appearance of pigment: Black powder
顏料晶型：尖晶石型 Pigment crystal type: Spinel
銅鉻黑是一種黑度極深的藍相金屬氧化物混相黑色顏料，它由多種金屬氧化物混合后經(jīng)
高溫固相反應合成，具有顏色純正，環(huán)保無毒，耐高溫、耐酸堿、耐溶劑、不遷移、易分散以及化學惰性和化學穩(wěn)定性等特點。
Cu-Cr Black is a highly dark, bluish metal oxide mixtures of blackish pigments, which are produced with varieties of metal oxides through high temperature solid reaction. It exhibits characteristics of high grade of color purity, high temperature resistance, acid and alkaline resistance, solvent resistance, non-migration,easy dispersion,and chemical inertia and stability. Most importantly, it is environment-friendly non-toxic.
2、技術(shù)指標 Technical Indicators
|
技術(shù)指標 Technical indicators |
數(shù)值 Value |
單位 Unit |
|
堆積密度Density |
0.75 |
g/cm3 |
|
水分 Moisture |
≤0.2 |
% |
|
平均粒徑Averaging Particle Size |
1.68~2.50 |
um |
|
電導率 Electrical Conductivity |
<200 |
us/cm |
|
吸油量 Oil-absorbing Capacity |
11~25 |
g/100g |
|
PH值 PH Value |
6~9 |
|
|
400目篩余 Mesh Sieve Residue |
≤0.02 |
% |
|
耐熱性 Maximum Temperature Tolerance |
800 |
℃ |
|
耐候性 Weather Resistance |
8 |
1~8 |
|
耐光性 Light Fastness |
5 |
1~5 |
|
耐酸堿性 Acid and Alkaline Resistance |
5 |
1~5 |
3、產(chǎn)品特性 Product Features
3.1具有優(yōu)良的化學穩(wěn)定性，色彩穩(wěn)定；It has excellent chemical and color stability. 3.2耐高溫，經(jīng)過高溫煅燒合成具有穩(wěn)定結(jié)構(gòu)的物質(zhì)；Resistant to high temperature. The
formation through high temperature calcination provides a structurally stable substance.
3.3優(yōu)秀的遮蓋力和耐候性，環(huán)保無毒；It exhibits excellent covering ability and weather resistance, and is environmentally safe and non-toxic.
4、產(chǎn)品系列分類及用途 Product Series and Applications
|
產(chǎn)品名稱Product |
產(chǎn)品編號 Item No. |
用途 Applications |
|
銅鉻黑 Copper Chromium Black |
FU-GS601 |
玻璃 Glass |
|
銅鉻黑Copper Chromium Black |
FU-E693 |
搪瓷、玻璃 Enamel, Glass |
|
銅鉻黑 Copper Chromium Black |
FU-C601 |
涂料、塑料 Coating, Plastic |
4.1. 銅鉻黑因其優(yōu)異的性能，廣泛應用于各種涂料（如外墻涂料、建筑涂料、汽車涂料、道
路標志涂料、水性涂料、抗紫外線涂料、工業(yè)涂料如氟碳涂料、粉末涂料等抗高溫涂料）、彩色油墨、耐高溫塑料（如工程塑料、色母粒等）、建材、彩色玻璃、陶瓷、搪瓷等領(lǐng)域 。 Because of their excellent performance, Copper chromite blacks are widely used in all kinds of coatings for exterior wall, building, automobile, and painting for road-signs, water-based paint, UV-resistant paint. The quality meets industrial standards for coating on fluorocarbon, powder, and high temperature-resistance required for color inks, high temperature resistance plastics (such as engineering plastics, masterbatch), building materials, stained glasses, ceramics, enamel, etc.
4.2. 其它用途：銅鉻黒顏料環(huán)保安全，具有非常優(yōu)秀的化學穩(wěn)定性，也可以用于鍋爐、搪瓷
炊具、食品包裝、玩具行業(yè)。
Other usages: Copper chrome black pigments are environmentally friendly and safe. With
the excellence in chemical stability, they are qualified to be used for boilers, enamelware, food packaging and toy industry.
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