通用部件 > 标准件 > 键 > qd 方形平键/平键条/两端方形平键M2-M4/S45Cqd 方形平键/平键条/两端方形平键M2-M4/S45C市场价格:0.00 本店价格:0.00 品牌:qd 产地:辽宁省沈阳市于洪区 重量:0.000kg点击量:449 月销量:15579 总销量:15579 尺寸: 单位: 个 库存: 1 卖家备注: ...
广西高校由于经济、科研条件的限制,只能采用传统简单模式转化其科技成果,成效并不乐观。问题既来自于高校内部弊端,也受到社会环境的制约。要顺利实现广西高校科技成果... 蒋文 - 《南方论刊》 被引量: 0发表: 2010年 试论高职院校实验,实训教学环节 为适应市场对人才的需求,高职院校的人才培养正向以实践能力培养教育...
S45c Hard Chrome Plated Bar Steel Shaft Piston Rod for Hydraulic Cylinder Product Description Linear Shaft is the guiding effect of sliding bearing, which can make the products of linear motion. The necessary conditions required by the linear motion system is: Simpl...
Supplier Homepage Products PRECISION STEEL TUBE Hone Tube Honed Cylinder Hone Tube ISO9001 Ck45 S45c Seamless Pipe Honed Tube Related Categories Special Steel Steel Round Bar Other Steel & Products Spring Steel Bearing Steel Low Alloy Steel Hot Search...
C45 AISI 1045 EN8 080M40 JIS S45C DIN 1.1191 carbon engineering steelProduct decriptions: product name bar round bar/rod Standard or non-standard both standard and Non-standard Size 3MM-500MM and customized size Technics Electroslag remelting and Heat treatment Standard...
ASTM A29 A36 C20 C45 42CrMo 4140 1045 St37 Ss400 S45c S20c S235jr 1020 Hot Rolled /Cold Drawn Forged Mild Carbon Steel Round/Square/Flat Iron Rod Bar, Find Details and Price about Stainless Steel...
JIS SCM415 SCM420 SCM440 SS400 S45C S20C Hot Rolled Carbon Steel Round Square ironProduct decriptions: product name bar round bar/rod Standard or non-standard both standard and Non-standard Size 3MM-500MM and customized size Technics Electroslag remelting...
吴本琴目前担任宁波芯勤电子科技有限公司法定代表人,同时担任宁波芯勤电子科技有限公司执行董事兼总经理;二、吴本琴投资情况:吴本琴目前是宁波芯勤电子科技有限公司直接控股股东,持股比例为90%;目前吴本琴投资宁波芯勤电子科技有限公司最终收益股份为90%;三、吴本琴的商业合作伙伴:基于公开数据展示,吴本琴与汪星明为商业...