ASTM A106 Sumo

ASTM A106 Nhungamidzo:

1. Astm a106 yeAmerican Standard Standard, kusanganisira a, B, c A yakazara mamakisi matatu

 

American Standard Zvakafanana Chinese Simba resimba
A 20 # 330mpa
B Q235 415mpa,
C Q345 485mpa

 

 

  1. Chemical Ongorora
  ≤c Mn ≤p ≤s Si ≤CR ≤cu Mo Ni V
A 0.25 0.27-0.93 0.035 0.035 0.1 0.4 0.4 0.15 0.4 0.08
B 0.30 0.29-1.06 0.035 0.035 0.1 0.4 0.4 0.15 0.4 0.08
C 0.35 0.29-1.06 0.035 0.035 0.1 0.4 0.4 0.15 0.4 0.08

 

Pamusoro pegiredhi inosiyaniswa naC uye mn, ipapo inobva yauya nemasimba akasiyana siyana.

 

20170141851242006440   2017061451148456060

 

Kutumira Nguva: Mar-12-2018