Web14 mrt. 2024 · “HRL’s 7A77 is the first wrought equivalent high strength aluminum alloy available for additive manufacturing with strengths in excess of 600 MPa,” comments … Web10 apr. 2024 · 2024年10月,hrl将开发的3d打印用高强7a77.60l铝合金正式投放市场。 该材料因使用锆基纳米颗粒作为成核剂,避免了7075和6061铝合金在采用激光打印时出现的易开裂问题,并可实现细晶粒微观结构,强度超过600MPa,成为首个可用于增材制造的锻造等效高强度铝合金。
Aluminum Alloy Designed Using Citrine Platform Becomes First …
Web10 apr. 2024 · 2024年10月,hrl将开发的3d打印用高强7a77.60l铝合金正式投放市场。 该材料因使用锆基纳米颗粒作为成核剂,避免了7075和6061铝合金在采用激光打印时出现的易开裂问题,并可实现细晶粒微观结构,强度超过600MPa,成为首个可用于增材制造的锻造等效高强度铝合金。 WebAchieving a fine-grained microstructure and having a material strength comparable to that of forged materials. The high-strength 7A77.60L aluminum powder for 3D printing developed by HRL Laboratories was officially put on the market. Users can purchase this aluminum alloy material directly from HRL. Avoid cracks and achieve high strength black box subtitles
HRL Laboratories is First Ever to Register New 3D-Printed Alloy
Web3 jun. 2024 · The new “ purple sheets ” — the first new material registration record in nearly 20 years — will provide clear chemical designations for aluminum powder used in 3D printing. The company will be granted registration number 7A77.50 for the aluminum powder used to additively manufacture the alloy, and number 7A77.60L for the printed alloy. Web9 sep. 2024 · HRL Additive is committed to providing the highest performing additive materials on the market. 7A77 is our first commercial product, but the technology platform has proven amenable to nearly any alloy system. HRL Additive is actively developing the next generation of printable 2000 and 6000 series aluminum alloys. Web2024年10月,hrl将开发的3d打印用高强7a77.60l铝合金正式投放市场。 该材料因使用锆基纳米颗粒作为成核剂,避免了7075和6061铝合金在采用激光打印时出现的易开裂问题,并可实现细晶粒微观结构,强度超过600MPa,成为首个可用于增材制造的锻造等效高强度铝合金。 galgotias university affiliation