ASTM F1586 S31675 Nitrogen Alloyed Stainless Steel For Orthopedic Implants And Fracture Fixation Devices
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S31675 (ASTM F1586) is a nitrogen reinforced stainless steel for surgical implants, mainly used for hip and knee joints and fracture fixation devices. Its special use requires the material to be very "pure", which means that the content of non-metallic ......
Suzhou Xunshi New Material Co., Ltd
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Size 1-2mm Humic Acid Water Soluble Fertilizer Fulvic Acid NPK
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...crop nutrition. However, a significant portion of these expensive nutrients is often lost due to leaching, volatilization, or fixation in the soil, becoming unavailable to plants. Our Fulvic Acid + NPK fertilizer is a scientifically balanced blend where...
Shandong Huayuan Humic Acid Ecological Agricultural Science and Technology Co., Ltd.
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