I-ASTM A709 GR.50W ipleyiti yentsimbi

Amandla aphezulu asezantsi ipleyiti yentsimbi yentsimbi i-ASTM A709GR.50W ikwabizwa ngokuba yi-eathering steel plate A709 Grade 50W kwinzuzo yepropathi yayo kwi-atmosphere yokumelana nokubola. Ngokweekhemikhali eziziikhemikhali eziziintloko ezahlukeneyo, i-A709 Grade 50W yahlulahlulwe njenge-A709Gr50w uhlobo A, A709Gr50w uhlobo B, A709Gr50w uhlobo C. La mabakala mathathu entsimbi alingana neenkcukacha ze-ASTM A 588/A 588M A588 Grade A,A588 kunye ne-A588 Grade C.Low i-alloy steel plate A709 Grade 50W nayo inegunya elifanayo elincinane lamandla esivuno esilinganiselweyo kwi-345 Mpa njenge-A709 yeBanga lama-50 yentsimbi.
I-A709 Gr.50W iipleyiti zentsimbi zemozulu, edume ngepropathi yayo kwi-atmospheric resistance resistance. Iipleyiti zensimbi ze-A709 zeBanga le-50W zisetyenziswa ngokubanzi kumatshini wokwakha, oomatshini bemigodi, iilori, iibhulorho, izakhiwo zoxinzelelo lweenqanawa njl.

IiMfuno zobuGcisa kunye neeNkonzo ezongezelelweyo:

• Uvavanyo loxinzelelo oluphezulu
• Uvavanyo oluchaphazela ubushushu obuphantsi
• Unyango olulinganisiweyo lobushushu lwasemva kwe-welded (PWHT)
• Sikhutshwe isatifikethi sovavanyo lwe-Orginal Mill phantsi kwe-EN 10204 FORMAT 3.1/3.2
• Xa intsimbi ye-cooper ichazwe kwi-A709 Gr36, umxholo we-Cu≥0.20%
• Ukudubula nokupeyinta, ukusika kunye nokuwelda ngokwemfuno zabasebenzisi bokugqibela

Ukufumana ipropathi engaphezulu kwipleyiti yentsimbi ye-A709 Gr.50S, nceda uzijonge ngokulandelayo;
A709 iBanga lama-50S Ukwakheka kweekhemikhali Uhlalutyo lobushushu