White Carbon Black (Silicon Dioxide)
Items, Technical Idex and Methods:
whiteness : Equal or Superior, HG/T3063-1999
SiO2 (%): ≥90, HG/T3062-1999
Loss on heating(%) 105℃ 2h: 3.0-8.0, HG/T3065-199…
Product Readme
Silicon case for iphone 4G
1 .Design to Fit Perfectly for your iphone.
2 .Protect surface against abrasion and cover scratch marks.
3 .For protects iphone from dust,fingerprints a…
Tungsten carbide: Both Cobalt bonded and Nickel bonded)
Type: Wolfram carbide-Ni(M106 and M108)
1. Code: M106
The MAIN CHEMIC CONTENT(%): 94%WC, 6%NiCr
Density(g/cm3): 14.5~14.9
Hardness(HRA)…
Our factory manufacture all kinds of carbide saw tips, our products are made in accordance with ISO standard. Different size are available; Small orders are acceptable.
And we can make the products…
Xinrui Industry Co., Ltd. is a specialized manufacturer of various kind of cemented carbide tools, our products are made in accordance with ISO standard.
Different size are available.
And we can…
White amorphous powder. The relative density is 2.32-2.65. The melting point is 1750℃. It is soluble in caustic soda and hydrofluoric acid, insoluble in other acids, water and solvent. It has a high t…
ECROBOT CO., Ltd, Business Registration Number : 220-88-71747, CEO J.W.Park, TEL : +82-2-552-7676, E-mail : E-mail : Contact us Address : (Hwanghwa B/D 11F, Yeoksam-dong)320, Gangnam-daero, Gangnam-gu, Seoul, South Korea