Arc Toothed Rubber Timing Belt Industrial synchronous belt applies the superior synthetic neoprene imported Arc Toothed Rubber Timing Belt,Coated Timing Belts,Rubber Flat Belt,Rubber Conveyor Belt Jiangsu Bailite Transmission Technology Co., Ltd , https://www.nbzsindustrialbelt.com
In 2012, total US steel imports and total imports of finished steel products will reach 34.8 million net tons and 27 million net tons, respectively, an increase of 22% and 24% respectively year-on-year. In June, the United States’ market share of finished steel imports was 23%, compared with 24% in the first half of the year.
David Phelps, chairman of AISI, stated that “as demand was weak in the second quarter and with oversupply, buyers were cautiously controlling inventory, and import orders from offshore suppliers also fell in the beginning of the second quarter. In June, the production of slab and other semi-finished steel products fell sharply. US mills have also reduced their purchases of imported resources,"
from Japan as main raw material. It matches with multiple auxiliary materials with
various uses. Skeleton uses the superior glass fiber cord imported from japan. Tooth
face of the belt adopts nylon 66 high spandex for protection.
Synchronous belt drive is a novel drive mode that utilizes pulley gear meshing to
transfer motive power. It has accurate synchronous drive function. It needs no
lubrication without slip differential nor pollution and with little noise. Drive efficiency
reaches to 0.98. Speed ratio range can fulfill 1:10. Allowable linear speed can attain
50m/s. Drive efficiency ranges from several hundred watts to several kilowatts. It
suits multi-axial drive. It features as fine dynamic flex resistance, good anti-cracking
properties, superior ozone-proof performanca, sound heat-resistance and wearability etc.
Second quarter demand weakens US steel imports are now in double digits
According to preliminary data from the US Customs Department, in June, the United States imported 2.6 million net tons of steel. Among them, 2.1 million net tons of finished steel were imported (down from 15% and 13% respectively from the final data in May). According to the American Iron and Steel Institute (AISI), in the first half of the year, US imports of finished steel increased by 22% year-on-year.