99亚洲精品,一本大道久久东京热无码,九九久久精品国产av片国产 ,亚洲国产福利

Online Service
Scan it
Support hotline
18681482740
Service Hotline:
18681482740
中文  |   English
Industry knowledge
Contact

Address: Floor 1, Building 2, Quanshengchang Industrial Park, Buyong Shajing Road, Shajing Street, Shenzhen

Contact: Mr. Li 18681482740

Email: lilinhan1314@126.com

Website:

Industry knowledge
What should be paid attention to when selecting precision hardware stamping materials
02-01 / 2024

Precision hardware stamping parts are applied in various fields of our lives. What issues should we pay attention to when selecting precision hardware stamping materials


1、 In the standard types of steel plates, whether they are fixed length plates or rolled plates, materials with the same raw material and material thickness have different coil widths and sales prices. So, in order to reduce costs, it is necessary to focus on the development of procurement volume width, and try to choose a volume width range that does not increase prices while ensuring data utilization. Regarding the selection of suitable standard scales for the fixed length plate, it is recommended to cut it from the steel factory without the need for secondary cutting, in order to reduce the cutting cost; Regarding the rolling plate, try to choose the standard and process for uncoiling and forming the coil material, reduce the workload of secondary shearing, and improve work efficiency.


2、 The thickness of precision metal stamping plates has error requirements, and usually within the allowable range of error, the plate with the following error should be selected as the first choice.


3、 Confirming the shape and size of precision metal stamping open sheet metal is a prerequisite for analyzing the deformation degree of stamping parts, planning process performance, and formulating process procedures. If the shape of the sheet metal is appropriate, not only can the uneven distribution of deformation along the sheet metal be significantly improved, but the forming limit can also be improved, and the height of the lug can be reduced, reducing the trimming allowance. In addition, for certain parts that are directly formed after blanking, if precise sheet shape and scale can be provided, the number of trial mold adjustments can be reduced, and then the production cycle can be shortened to improve the production rate.


4、 When planning and selecting materials for precision metal stamping, it is important to prevent the use of high trademark raw materials that may result in excessive product functionality. On the premise of satisfying product and process requirements, it is best to select the raw materials and thicknesses used in existing mass-produced models to form a data platform, providing convenience for subsequent procurement and inventory management. The key functional requirement for cold-rolled sheets is their stretchability, so it is best to choose materials with low trademarks while meeting product quality requirements. Regarding the selection of material thickness, in addition to considering the strength and weight of the formed body, attention should also be paid to the popularization of material thickness. Due to the special material thickness, it is difficult for suppliers to supply and the price is also high.


Links:Zibo CNC machine tool automatic car washing machine Qingdao refrigeration equipment grinder equipment steel grit fire inspection cabinet sweeper motor desulfurization denitrification equipment drawing mold washing machine automatic soldering machine server repair HART475 hand operator dust-free cloth dust-free paper stack screw type Sludge dehydration machine, precision repair welding machine, Shandong motor repair, rotary hot pot equipment, integrated ultrasonic cleaning machine, Zhongjie radial drilling machine, beer equipment, Shenzhen brass manufacturer, welcome lamp, lens digging, drilling rig, aluminum housing manufacturer, automatic dispensing machine, automatic screwing machine neodymium Iron boron magnet 4g router wireless bridge
We provide you with high quality products
国产精品∧v在线观看| 亚洲av日韩av天堂无码| 日韩少妇内射免费播放| 久久97久久97精品免视看秋霞| 亚洲精品午夜国产va久久成人| 99精品国产福久久久久久| 日韩人妻无码专区精品| 毛片| 欧美成人免费在线| 国内精品久久久久国产盗摄 | 精品国产一区二区av麻豆| 日韩人妻无码精品专区综合网| 娄烦县| 久久久精品一区aaa片| 久久国产免费观看精品3| 亚洲色欲色欲大片WWW无码| 超碰九七| 十次啦导航| 国产成人精品午夜福利在线播放 | 亚洲人成亚洲人成在线观看| 久久国产加勒比精品无码| 97精品久久天干天天天按摩| 国产精品人妻一码二码| 人妻无码| 日韩丰满少妇无码内射| 亚洲精品成人片在线观看| 亚洲欧美日韩中文二区| 野花香在线视频免费观看大全| 星空影院| 欧美日韩后| 亚洲欧美日韩另类| 精品国产成人一区二区| 久久97国产超碰青草| 亚洲夂夂婷婷色拍ww47| www.成色av久久成人| 美女18免费| 中文国产成人精品久久| 少妇爽到呻吟的视频| 国产成人av国语在线观看| 亚洲精品自产拍在线观看动漫 | 日韩一本之道一区中文字幕|