After being carbonitrided and hardened in controlled atmosphere and tempered at low temperature,Fe-Cu-Ni-Mo-WC-C multielement ferrous P/M structure steel with the density over 7.
2g/cm3(相对密度93%)的Fe-Cu-Ni-Mo-WC-C铁基粉末冶金结构钢制成的洗衣机零件ORT齿圈,在可控气氛下碳氮共渗淬火、低温回火后,其组织为针状马氏体,细小的WC硬质颗粒均匀分布在基体中,抗拉强度达到980MPa。
Effects of Doping Micro Platinum on the Structures and Performances of TiO_2 Powders
微量铂掺杂对TiO_2粉末结构和性能的影响
Influence of Powder Porous Structure on the Deposition Behavior of Cold Sprayed Nano-structured WC-Co Coatings
粉末结构对冷喷涂纳米结构WC-Co沉积行为的影响
Influence of WC-12Co Powder s Structure Characteristic on Its HVOF Coatings Anti-cavitation Properties;
WC-12Co粉末结构特性对其超音速火焰喷涂层抗汽蚀性能的影响
Investigation of the Crystallographic Structures of LaNi_(5-x)Al_xD_y by Means of Neutron Powder Diffraction;
LaNi_（5-x）Al_xD_y晶体结构中子粉末衍射研究
Development of Nanostructured ZrO_2/Y_2O_3 Powder and Thermal Barrier Coating;
ZrO_2/Y_2O_3纳米结构粉末及热障涂层的研制
Hydrothermal synthesis of BiVO_4 powder with different morphologies and structures
水热法制备不同形貌和结构的BiVO_4粉末
Study on Composition, Structure and Properties of Reactive Powder Concrete Containing Steel Slag Powder
钢渣粉活性粉末混凝土组成、结构与性能的研究
It is a kind of whiteextreme pure super-fine powder with cubic crys-tal structure.
本产品是一种纯白的超细粉末，立方晶体结构。
Constructed with20*20 square steel tube. coated with epoxy resin powder on the surface.
· 20*20 方钢结构，表面经环氧树脂静电粉末喷涂。
Preparation of ZnO Nanoparticles and Its Structure and Morphology Control Mechanism;
ZnO纳米粉末的制备及其结构形貌控制机理
Preparation and Property Measurement of Silk Powder;
蚕丝蛋白粉末的制备及结构性能测试分析
Study on Bond-Slip Properties between Steel and Reactive Powder Concrete;
钢筋与活性粉末混凝土粘结滑移本构关系研究
Study of the Structure and Magnetic Properties of (Co, Cu)-doped ZnO Diluted Magnetic Semiconductor Powders
Co，Cu掺杂ZnO稀磁半导体粉末的结构及磁性研究
Microstructure and Creep Fracture Features of FGH95 Nickel-base Superalloy
FGH95粉末镍基合金的组织结构与蠕变断裂特征
Processing and Microstructures of Copper-graphite Collector Shoe Material Produced by Powder Metallurgy
铜石墨粉末冶金受电靴材料工艺及微观结构
Preparation and Microstructure of the B_4C/BN Nanocomposite Powders
B_4C/BN纳米复合粉末的制备与显微结构的研究
Microstructure and Properties of Powder Metallurgy Cu-Zr Alloys
粉末冶金Cu-Zr合金的微结构及性能研究
Rare earth modified carbon black filled powdered natural rubber (Ⅱ) characterization and powdering mechanism
稀土掺杂炭黑填充型粉末天然橡胶 (Ⅱ)微观结构与成粉机理