Material Low-carbon steel 304 stainless steel Medium carbon steel aluminium brass Stainless Rail
Surface treatment zinc plated color zinc blue&white baking varnish
Grade, rigidity grade 4.8 A2-70
Head or body shape countersunk head round head flat head hexagon

Shanghai NUTE IMPORT & EXPORT Co., Ltd. Offer products made of stainless steel material for the 302, 304, 316 and materials such as carbon steel 1008, 1010, 1022, 1035, 1045 bolts, screws, nuts, washers, thread rods and so on.

Products can be GB (GB), DIN (German standard), ISO (international standard), ANSI (American Standard), AS (Australian Standard), BS (British standard), JIS (Japan standard) its size range are: Diameter (5 cm -70 cm) in length (10 mm -2000 mm), also in accordance with customer drawings production of non-standard parts.
Material   Low-carbon steel   304 stainless steel   Medium carbon steel   aluminium   brass   Stainless Rail
Surface treatment   zinc plated color   zinc blue& white   baking varnish
Grade, rigidity   grade 4.8   A2-70
Head or body shape   countersunk head   round head   flat head   hexagon
  Material Low-carbon steel 304 stainless steel Medium carbon steel aluminium brass Stainless Rail
Surface treatment zinc plated color zinc blue&white baking varnish
Grade, rigidity grade 4.8 A2-70
Head or body shape countersunk head round head flat head hexagon

Shanghai NUTE IMPORT & EXPORT Co., Ltd. Offer products made of stainless steel material for the 302, 304, 316 and materials such as carbon steel 1008, 1010, 1022, 1035, 1045 bolts, screws, nuts, washers, thread rods and so on.

Products can be GB (GB), DIN (German standard), ISO (international standard), ANSI (American Standard), AS (Australian Standard), BS (British standard), JIS (Japan standard) its size range are: Diameter (5 cm -70 cm) in length (10 mm -2000 mm), also in accordance with customer drawings production of non-standard parts.
Material   Low-carbon steel   304 stainless steel   Medium carbon steel   aluminium   brass   Stainless Rail
Surface treatment   zinc plated color   zinc blue& white   baking varnish
Grade, rigidity   grade 4.8   A2-70
Head or body shape   countersunk head   round head   flat head   hexagon
 

silicon metal

Silicon metal, also known as industrial silicon, is primarily used as an additive for non-iron based alloys. Silicon metal is made of quartz and coke in the electric furnace smelting products, the content of the main component silicon element is about 98%,the remaining impurities are iron, aluminum, calcium and so on.

Silicon Metal,Silicon Metal 553 Lump,Silicon Metal Si 553,553 Silicon Metal Alloy

ANYANG GUOQI SILICON INDUSTRY CO.,LTD , https://www.siliconxg.com