20 # Umbhobho wentsimbi ongenamthungo

Inkcazelo emfutshane:

Inkcazo yeMveliso:

Ububanzi bangaphandle bombhobho wensimbi 20-426

Umbhobho wentsimbi ubukhulu bodonga lwe-20-426

20 # ingenamthungo umbhobho wentsimbi yenziwe 20 # intsimbi, ngamandla angaphezulu kancinane kune-15 #, kunqabile ukuba ucime kwaye akukho brittleness nomsindo.Iplastiki ye-deformation ebandayo iphezulu, ngokubanzi ukugoba, i-calendering, ukugoba kunye ne-hammer arch processing, i-welding ye-arc welding kunye ne-welding yoqhagamshelwano ilungile, ubukhulu begesi ye-welding buncinci, imilo yeemfuno ezingqongqo okanye imilo enzima ye-workpiece kulula ukuyiqhekeza. .Ukuchwetheza komzobo obandayo okanye imeko yokuqhelanisa ingcono kunemeko yokuvalela, esetyenziswa ngokubanzi ukwenza uxinzelelo oluncinci kunye neemfuno zokuqina okuphezulu kwesixhobo sokusebenza.

Izinto eziphathekayo ze-20 # ipayipi yensimbi engenamthungo yile: umgangatho ophezulu we-carbon structural steel

Inombolo yebhrendi: 20#

Umgangatho: GB8162-2018

GB/T8163-2018

GB3087-2008

GB9948-2013

GB5310-2017