History of Metal Building Hardware Metal building hardware begins with manual workshop like blacksmith shop, copper smith shop, tinsmith shop etc. In China, workshops to make nail, bolt, lock, knocker etc appeared as early as in Tang Dynasty dated AD 618. But in ancient times, most buildings are made from stone and wood, so metal building hardware including timber wood connector developed very slow in past thousand
What’s the Inspection Standard of Metal Stamping Parts Custom metal stamping parts is made by forming sheet steel plate, pipe through punching machine and dies to expected shape and size. Sheet metal forming and casting are both called punch processing. Raw material of metal stamping parts are mainly hot rolled and cold rolled steel plate and strip steel. How to inspect China metal stamping parts ? What’s the standar
Advantage of Metal Stamping Parts Metal stamping parts are processed by shaping raw material (sheet metal) to form into different size with various shape of metal with certain performance by die. Drawing, raw material, die, and punch press machine are top 4 elements to fabricate sheet metal. Metal stamping parts are manufactured by cold processing which is the most useful way to proceed precision metal stamping, it
Screw Pole Anchor Code: HSP-01 Material: metal Recommend Use: Screw Post anchors are used to fasten solar panel system, tent, support system Screw pole anchor is made of steel pipe,steel box, and formed by welding. Steel pipe forms the body of spiral post anchor, which could better ensure Max.strength at conical ends. Thus to screw into different soil. It could be well adapted to various supporting system
Metal Stamping Process Hua Sheng Metal Product Co.,Ltd has been manufacturing sheet metal products for more than 10 years. These metal stamping parts are served as fastener used in construction, building industry etc. Wood connector, post anchor manufactured by metal punch technology are applicable in home and garden industry etc. Compared with forged piece, casting piece, stamping piece is more lighter, thinner but