N220: It has low particle diameter, good reinforcing property, good wear resistance; smooth surface, low heat production, high surface activity. N234: 10% higher wear resistance than N220, good wear....

We are a manufacturer and exporter of chemical products.Our faith we always keeping for is we must supply our customers with high quality products, the best service and give them our largest discount

We are baoding hoisting and transportation equipment factory which is the professional manufacturer of lifting equipments. We are always have a good reputatation about our good quality and full....

Specification : ASME : ASME B16.9 , ASTM A403 304/ L 316/ L 321 347, ASTM A234 WPB P11 P22 P5 P9 ASTM A420 WPL6 ect. S235JR, P235GH, P265GH, 10CRMO910, 15CRMO, 12CR1MOV JIS: JIS G3454 STPG370 STPG410 ....

I am Apple from hebei HeiShi Chemicals Co., Ltd, which is committed in manufacturing and supplying inorgnic / organic chemicals pigments and dyestuffs in China for many years . Attach all of our....

Forging steel Flanges, Forgings stainless steel Flanges. SO., WN. SW, THREAD, LJ, BLIND, Engaged in American standard ANSI, Japanese standard JIS and German standard DIN etc.

Hebei Zhonghai Steel Pipe Manufacturing CO, .LTD established in 1997 and offers investments for the plenty of advanced production equipment. It is located in the steel pipe base ¡  ª cangzhou longtan....

Grassland fences we offer have innovative and firm structure, flat surface, uniform opening and good integration. This product offers good flexibility; good pressure resistance, corrosion resistance....

Stainless steel is wear-resisting, heat-resisting, acid-resisting and corrosion resisting.Just because of these characteristics, the wire mesh made of stainless steel is extensively used in mining, ....

Our company is a big leading professional manufacturer of Carbon Steel Butt Weld Pipe Fittings according to A234 WPB ASTM ANSI B16.9 standard, DIN and JIS standard as below: 1. Elbow 45Deg.& 90Deg., ....

Barium Carbonate 99.2% Min Barium Carbonate high purity 99.8% Min Strontium Carbonate 97% min Barium Sulphate precipitated 98% Min Strontium Carbonate high purity 99% Barium Nitrate ( Powder, crystal) 99....

Airport Road Works: Apply to be using on open and no power site, such as the Plaza, Highway, workshops and other large-scale drilling operations on the ground, not fixed, mobile convenience, ....

iron oxide black chemical formular: Fe3O4 colour index: pigment black 11 Character: 1.powder, exquisite particle. 2.good dispersion un-penetrability to the ultraviolet radiation....

SHIJIAZHUANG XINGTANG CHEMICAL CO., LTD is a professional manufacturer and exporter in the field of chemical products. Our main products are Carbon black, Iron Oxide, Titanium Dioxide and Chrome....

Window screening is widely used for windows and corridors to prevent insects from bugging you. The specifications include 14* 14 mesh, 16* 14 mesh, 16* 16 mesh, 18* 16 mesh, 18* 18 mesh, 18* 14 mesh, ....