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Ekhaya > Iimveliso > Ipleyiti yentsimbi > Carbon Ssimbi
I-ASTM A283 yeBanga A ipleyiti yentsimbi
I-ASTM A283 yeBanga A ipleyiti yentsimbi
I-ASTM A283 yeBanga A ipleyiti yentsimbi
I-ASTM A283 yeBanga A ipleyiti yentsimbi

I-ASTM A283 yeBanga A ipleyiti yentsimbi

Umgangatho wentsimbi we-ASTM A283/A283M uqulathe amabakala entsimbi A283 iBanga A, A283 iBanga B, A283 iBanga C kunye ne-A283 iBanga D. kwaye amandla okuqina angaphakathi kwe-310-415 Mpa xa uqengqeleka kwiqondo lobushushu begumbi
Ulwazi lwemveliso

I-ASTM A283/A283M umgangatho wensimbi uqukethe amabakala ensimbi A283 iBanga A, i-A283 iBanga B, i-A283 iBanga C kunye ne-A283 iBanga D.
Amandla esivuno esincinci secwecwe lentsimbi ye-carbon A283GrA ingaphezulu kwe-165Mpa kwaye amandla okuqina angaphakathi kwe-310-415 Mpa xa uqengqeleka kwiqondo lobushushu begumbi.Xa uthelekisa namanye amabakala amathathu entsimbi kwi-A283, iBanga A283 linelona nqanaba lisezantsi leKhabhoni liqulathe umda, kwaye A283 iBanga D ineyona carbon iphezulu iqulathe ukuphucula amandla esivuno sayo kunye namaxabiso okuqina okuqina.Elona bakala lisetyenziswa kakhulu yintsimbi yi-A283 Grade C.

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
Ukwakhiwa kweekhemikhali kunye nepropathi yeMechanical
Ipropathi yeMechnical yentsimbi ye-A283 yeBanga A ethambileyo:
Amandla esivuno (≥Mpa) Amandla okuqina (Mpa) Elongation kwi ≥,%
165 310-415 200mm 50mm
27 30
Ukwakhiwa kwemichiza ye-A283 yeBakala A yentsimbi yekhabhoni (uHlalutyo lobushushu uMax%)
Ukwakheka kweekhemikhali eziphambili kwiBanga A283
Ukutyeba(mm) C Si Mnu P S Cu (Min.) Cooper steel
T≤40 0.14 0.40 0.90 0.035 0.04 0.20
40 0.15-0.40
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