We are China manufacturer of high quality grade b7, b16 Threaded Rods and threaded bars in astm a193 standard. Our advantages and more services of threaded steel rods includes:
1) Wide range of diameters from 1/2" - 4"
2) Customized Length from 100mm to 12000mm
3) Good threads at 60 degree
4) Good straightness: 1mm/m max
5) Even hardness on whole bars
5) Proper mechanical properties
7) Full sets of testing equipment: Surface, Dimenstion. Mechanical properties testing
8) Fast delivery time
astm a193 grade b7 threaded rod,b7 all threaded rod,a193 b7 steel bar,astm a193 b7 threaded rod specifications SHANDONG LE REN SPECIAL STEEL CO., LTD. , https://www.sdcolddrawnsteelbar.com
Yesterday morning, the 19th China Guzhen International Lighting Fair opened in Zhongshan Gudu Ancient Town. This year's Guzhen Light Fair, unlike the previous ones, is divided into two phases in the same month. The first phase is mainly for lighting products, and the second phase covers the upstream and downstream exhibits of the industrial chain. Yesterday morning, the 19th China Guzhen International Lighting Fair opened in Zhongshan Gudu Ancient Town. This year's Guzhen Light Fair, unlike the previous ones, is divided into two phases in the same month. The first phase is mainly for lighting products, and the second phase covers the upstream and downstream exhibits of the industrial chain. The two exhibitions will link together to build a comprehensive platform covering all aspects of the lighting industry and create more professional, market-oriented and international exhibitions. This year's Light Expo has a total of 31 series of activities, such as the China International Lighting Design Competition, a series of lectures, forum activities and so on. In addition to professional activities, the first Dengdu Tourism Shopping Carnival, which 103 companies will participate in, will also be held during the two exhibitions. The top ten venues and the main venue will jointly create the first station of lighting procurement, catering, hotels and other travel services in the town. The units jointly presented discounts to create a combination of industry tourism for the merchants to showcase the carnival.