Kubwezeretsanso kwa Engineering, Zogulitsa Zithunzi ZithunziA333 GR6, kutanthauzira ndi 168.3 * 7.11, ndipoChipilala chachitsulo cha cape gb / t9948, 20 #, kutanthauzira ndi 114.3 * 6.02, etc.

Izi zimayambitsa miyezo ndi zida zomwe mainjiniya amakumana:

20 # GB8163 Kumadzi Mopanda Makina Opanda Chipilala

Kodi chithunzithunzi chachitsulo chosoka chimatanthawuza chiyani? Zinthu zomwe timakonda kunena, monga 20 #, 45 #, zomwe zikuyimira mawonekedwe ake ndi mphamvu zowopsa monga kukhala wamphamvu, ndi mphamvu yakufukula. Otsatirawa ndi omwe nthawi zambiri amagwiritsidwa ntchito zitsulo zosasangalatsa zitsulo, miyezo yopanga ndi kugwiritsa ntchito mwachidule ndi wolemba.

1.GB / T81622018, Mapaipi achitsulo osawoneka bwino, omwe amagwiritsidwa ntchito makamaka muukadaulo, pokonza makina, zomanga ndi minda ina. Zipangizo zoimira: 20 #, 45 #, Q345B, 40cr, 42cmo, etc.;

2. GB / T8163-2018 Zoyimira: 20 #, Q34555555B;
45 # gb8162 chitoliro chachitsulo chosawoneka bwino

3.GB / T30877-2017, kupanikizika kotsika ndi sing'anga wocheperako osawoneka bwino, makamaka kupanga mapaipi osiyanasiyana owoneka bwino ndi matope owotcherera, ndi mapaipi apamwamba ang'onoang'ono ndi mapaipi a arch. Zipangizo zoimira: 10 #, 20 #, q355555B;
GB5310 Kupanikizika kwambiri kwa boiler guiler, zinthu 12cr1Movg

4. GB / T5310-2017, mapaipi achitsulo osawoneka bwino kwambiri, makamaka amagwiritsidwa ntchito kutentha kwa chubu chamadzi ndikupanikizika kwambiri. Pali chitsulo cha kaboni, alloy chitsulo ndi chitsulo chosapanga dzimbiri chopanda chitsulo chosakanizika. Zipangizo Zoyimira: 20g, 15cmog, 12cr1Movg, etc.;

5. GB / T6479-2018, mapaipi apamwamba kwambiri osawoneka bwino a zida zamagetsi, makamaka amagwiritsidwa ntchito pazida zamankhwala ndi ma pichelines okhala ndi kutentha kwa -40 ~ 400 ° C ndi kukakamizidwa kwa 10 ~ 30ma. Pali chitsulo cha kaboni ndi alloy chitsulo chosakhala chachitsulo. Zoyimira: Q345A-BCDE, 20 #, 10Mowvnb, 15cmo;

6. GB / T9948-2013, mapaipi achitsulo a petroleum osokoneza bongo, makamaka amagwiritsidwa ntchito ngati ng'azani machubu a ntchentche, kutentha ndi mapaipi ogulitsa ma petroleum. Zoyimira: 10 #, 20 #, Q345, 15cmo;