4 China 
2 India 
2 Russia 
1 Germany 
exploring 4340 fields Photos Catalog - page 5 - WorldBid B2B Market
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High Performance 4140 Steel Bars Widely Used In Many Fields Of ApplicationsMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - June 17, 2025 - 99.00 Dollar US$4140 steel bars is a high-strength, high-toughness, corrosion-resistant alloy steel with excellent mechanical properties and processing properties. It is widely used in aviation, aerospace, petroleum, chemical, electric power, automobile and other fi...
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Application Prospects Of 20xmn Steel Sheet In High Tech FieldsMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - November 24, 2025 - 401.00 Dollar US$Application Prospects in High-Tech Fields New Energy Vehicle Drive Systems With the increasing demand for lightweight and high-strength materials in new energy vehicles, the high strength, toughness, and carburizing ability of 1.6523 steel makes it a...
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Share The Application Of Chip Atomic Clocks In Various FieldsMetals - Other - California Triangle - USA - December 18, 2025 - contact company for priceIn today's era of rapid technological development, accurate time measurement has become one of the key factors in the progress of various industries. As the guardian of time, the chip atomic clock, with its excellent timing accuracy and stable operat...