A283 Grade B, A283GrB, A283Gr.B, A283 Grade B steel, A283 Gr B steel plate
Umgangatho wokwamkelwa: ASTM A283/A283M
Ibakala lentsimbi yeGnee: A283 Grade A, A283 Grade B, A283 Grade C, A283 Grade D
,A283GrA, A283GrB,A283GrC,A283GrD,ibakala lentsimbi.
A283 iBanga B ipleyiti yentsimbi
Iipleyiti zensimbi ze-A283 zeBakala B ezinikezelweyo ziya kuhambelana neemfuno zangoku zenkcazo a6 /a6m. Kule nkqubo, i-A283 iBakala B iya kwenziwa yinkqubo enye okanye ngaphezulu kwezi zilandelayo: iziko elivulekileyo, i-oksijini esisiseko okanye isithando somlilo sombane.
Ibakala lensimbi le-A283 ligubungela amabanga amane kwiBanga le-A283, iBanga le-A283 iBanga B, iBanga le-A283 leBanga C, kunye neBanga le-A283 leBanga D leepleyiti zentsimbi zekhabhoni zomgangatho wesakhiwo ukuze zisetyenziswe ngokubanzi.
Ubonelelo ngentsimbi ye-Gnee A283 iBanga B intsimbi ephantsi kunye nephakathi yentsimbi yekhabhoni yokuthengisa kumazwe aphesheya, inzuzo yethu kukubonelela ngepleyiti yentsimbi eshinyeneyo kubathengi bethu ngokomgangatho obalaseleyo kwaye sinokuvumela umntu wesithathu ukuba ahlole iimpahla zethu kwindawo yethu yokusila. , umzekelo, GL, DNV, TUV, CE,LR, BV njalo njalo.
Ikhabhoni, max | % | IManganese, ubuninzi | % | Isilicon, max | % | |
Konke ukutyeba | 0.17 | Uhlalutyo lweMveliso | 0.90 | Uhlalutyo lweMveliso | 0.15-0.40 | |
Phosphorus max | % | Ubuninzi besulfure | % | ubhedu min % | ||
Bonke ubukhulu | 0.035 | Bonke ubukhulu | 0.04 | 0.20 |
IPropati yoomatshini | A283 iBanga B |
Amandla okuqina, ukwanga [MPa] Ukuvelisa amandla, min, kis [MPa] Ubude kwi- 8 kwi. [200 mm], min, % Ubude kwi- 2 ngaphakathi [50 mm], min, % |
50-56[345-450] 27[185] 25 28 |