Hardness Hardened Tooth Surface Manufacturing Method Cut Gear Toothed Portion Shape Spur Gear Material Steel, C45 Steel,A3 Steel,Stainless Steel,40cr Pitch 1/2"X 17 Teeth Teeth Number 8-95 Teeth Internal Width 5.72mm Description Simplex/Duplex/Triplex Sprocket ...
Bearing Material S45c, Gcr15, S45c Steel Packing Plastic Bag+Woodenbox Sample Available OEM Service Support Hardness HRC58-64 Roughness Within 1.5um Hardened Layer Thickness 0.8mm-3mm Process Forging, Machining, Heating Treatment, Plating Straightness Not Excess 1.5μm of 100...
报价:15.00元 最小采购量:10 立即询价 拨打电话 材质 C45E4 产地/厂家 宝钢材质 规格 规格齐全,见商品描述(mm) 宝钢材质 C45E4镀铬棒_C45E4活塞杆_c45E4直线轴 导线轴价格 店铺 拨打电话 立即询价 成为会员 联系电话 您有一份特权未领取,赶快点击领取 ...
Hardness HB Parameters T.S obN/mm2 Elongation δ5% T.S obN/mm2 Y.S OsN/mm2 Elongation δ5% 20# (A106B, ST45, E255) >=550 >=8 >=520 >=375 >=12 175 45#(CK45) >=650 >=5 >=600 >=500 >=10 190 Q345B(ST52, E355) >=640 >=5 >=600...
St52 E355 C20 Bks Srb Cylinder Tube US$1,200.00 1 Ton (MOQ) Product Details Material: Carbon Steel Inside Tolerance: H8 ID Size: ID 20 to 1000 Contact Supplier Chat Wuxi Baiheng Metal Co., Ltd Manufacturer/Factory Gold Member Since 2021 Audited Supplier Registered Capital ...
Chrome Hardness min. 900 HV (0.1) Straightness <=Ø16 mm: max. 0.3 mm : 1000 mm> Ø16 mm: max. 0.2 mm : 1000 mm Mechanical Properties According to EN 10083-2 CK45 Induction Hardened Chrome Rod Steel Grade C45E (EN 10083) Tolerance ISO f7 Lengt...
Hardness Hardened Manipulate Way Forced Manipulation Manufacturing Method Cut Gear Toothed Portion Shape Spur Gear Changes Way Stepped Type Circular Gear Material Steel 1045, S45c, C45e Transport Package Wooden Cases Specification 2SC-02 DS, 1SC-15SP, MSC - 38F ...
Hardness Hardened Manipulate Way Forced Manipulation Manufacturing Method Cut Gear Toothed Portion Shape Spur Gear Changes Way Stepped Type Circular Gear Material Steel 1045, S45c, C45e Transport Package Wooden Cases Specification 2SC-02 DS, 1SC-15SP, MSC - 38F ...
Disclosed is a seismic isolation device having a ball (ball transfer) and a rolling part where the ball rolls, which performs a seismic isolation function, wherein the rolling part is entirely formed of a hard material so as to support a heavy load, and the hardness of the material of ...
During the hardness test, if the load is maintained for too long and the metal material is not fully deformed, the measured hardness value is higher than the true value. A. 正确 B. 错误 查看完整题目与答案 相关题目: 电子战的对抗手段主要包括电子进攻和电子防御两部分。 A. 正确 B. ...