2023 Chinese New Year
January 18,2023
The Yonghong "Chinese New Year" holiday starts from the 19th -the 28th of January.We thank you for all the support from our customers, and friends.I hope that in the new year 2023, we can do better. 21
Aluminum raw material price on January 18th, 2023
January 18,2023
Exchange rate is 6.75RMB = 1USDShangHai Nonferrous Metals SMM A00 Aluminum is 18640 RMB/ton (2761 USD/ton)Compare last working today price increasedRMB130/$19 21
Aluminum raw material price on January 5th, 2023
January 05,2023
Exchange rate is 6.88RMB = 1USDShangHai Nonferrous Metals SMM A00 Aluminum is 17730 RMB/ton (2577 USD/ton)Compare last working today price declinedRMB290/$42 21
Aluminum raw material price on December 13th, 2022
December 13,2022
Exchange rate is 6.96RMB = 1USDShangHai Nonferrous Metals SMM A00 Aluminum is 18920 RMB/ton (2718 USD/ton)Compare last working today price declinedRMB40/$6 21
Aluminum raw material price on October 10th, 2022
October 10,2022
Exchange rate is 7.09RMB = 1USDShangHai Nonferrous Metals SMM A00 Aluminum is 18600 RMB/ton (2623 USD/ton)Compare last working day price increasedRMB260/$36 21
Aluminum raw material price on September 29th, 2022
September 29,2022
Exchange rate is 7.18RMB = 1USDShangHai Nonferrous Metals SMM A00 Aluminum is 18140 RMB/ton (2526 USD/ton)Compare last working day price increasedRMB180/$25 21
Aluminum raw material price on September 6th, 2022
September 06,2022
Exchange rate is 6.91RMB = 1USDShangHai Nonferrous Metals SMM A00 Aluminum is 18400 RMB/ton (2663 USD/ton)Compare last working day price declinedRMB20/$3 21
Aluminum raw material price on June 15, 2022
June 15,2022
Exchange rate is 6.72RMB = 1USDShangHai Nonferrous Metals SMM A00 Aluminum is 20070 RMB/ton (2986USD/ton)Compare last working day price increased RMB150/$22 21
Aluminum raw material price on May 13, 2022
May 13,2022
Exchange rate is 6.77RMB = 1USDShangHai Nonferrous Metals SMM A00 Aluminum is 20110 RMB/ton (2970USD/ton)Compare last working day price increased RMB160/$24 21
Use picture to understand the strength, hardness, elasticity, toughness and ductility of materials!
May 06,2022
StrengthThe material shall be able to withstand the test of force in the application scene without bending, continuous, breaking and deformation HardnessHarder materials are generally more scratch resistant, durable, and resistant to tearing and indentation. ElasticThe ability of material to abs 21
Basic principle of heat treatment of aluminum and aluminum alloys（1）
January 19,2022
Annealing:the product is heated to a certain temperature and held for a certain time, and then cooled to room temperature at a certain cooling rate. Through atomic diffusion and migration, the structure is more uniform and stable, and the internal stress is eliminated, which can greatly improve the 21
Aluminum raw material price on January 18, 2022
January 18,2022
Exchange rate is 6.33 RMB = 1USDChangjiang Nonferrous Metals A00 Aluminum is 21220RMB/ton (3352USD/ton)Compare last working day price increased RMB140/$22 21
Aluminum raw material price on November 24, 2021
November 24,2021
Exchange rate is 6.38 RMB = 1USDChangjiang Nonferrous Metals A00 Aluminum is 19120 RMB/ton (2997USD/ton)Compare last working day price declinedRMB50/$8 YongHong Aluminum supply the aluminum sheet and aluminum coil as you required. 21
Common surface treatment process of aluminum alloy to improve the sense of product quality!
November 23,2021
Sand blasting The aluminum alloy surface can be sprayed to the workpiece surface by sand blasting with the help of external force to achieve the effects of roughening, cleaning and decoration, PolishingSand blasting process is to increase the roughness of aluminum alloy surface, so polishing process 21
How is going in the past one month of metal market？
October 04,2021
How is going in the past one month of metal market？23rd August, price of "Mg" ￥23450，→ 29th September, price of "Mg" ￥60100 price increased about 156.2%23rd August, price of "Si" ￥20700，→29th September, price of "Si"￥61250 price increased about 195.9%23rd August, price of A00 "Al" ￥20370，→ 29th Se 21
Aluminum raw material price on September 30, 2021
September 30,2021
Exchange rate is 6.46 RMB = 1USDChangjiang Nonferrous Metals A00 Aluminum is 22640 RMB/ton (3505 USD/ton)Compare last working day price declined RMB190/$29YongHong Aluminum supply the aluminum sheet and aluminum coil as you required. 21
2021 China National Day from1th-7th October
September 30,2021
2021 China National Day from1th-7th October During this time the sales department still working.If you have any orders please throw to us.YongHong aluminumSeptember 30th 2021 21
Aluminum raw material price on September 29, 2021
September 29,2021
Exchange rate is 6.44 RMB = 1USDChangjiang Nonferrous Metals A00 Aluminum is 22830 RMB/ton (3545 USD/ton)Compare last working day price increased RMB350/$54YongHong Aluminum supply the aluminum sheet and aluminum coil as you required. 21