Iimveliso eziNtsha ezishushu A36 Ss400 S235jr S355jr Ingxubevange yentsimbi yeKhabhoni ePhantsi/I-Unalloy kaNksk.
Inkcazelo emfutshane:
Ipleyiti yentsimbi ye-ASTM A36 yeyona mveliso yentsimbi eshushu isetyenziswa kakhulu.Njengohlobo lwemveliso ye-carbon structural steel, iimveliso zayo ezihambelanayo ziyintsimbi ejikelezayo, i-angle bar, kunye namacandelo ensimbi afana ne-I-Beams, i-H-beams, i-angles, kunye neziteshi.I-ASTM A36 eshushu eqengqelekayo inomphezulu orhabaxa kwimveliso yokugqibela, kulula ukuqhubekeka nokuqhubekeka njengomatshini.
Inkampani yethu ibambelela kumgaqo othi "Umgangatho bubomi benkampani, kwaye igama ngumphefumlo wayo" kwiiMveliso eziTsha ezishushu A36 Ss400 S235jr S355jr I-Carbon Steel Alloy/Unalloy Nksk. Iimveliso zoMgangatho Omkhulu” ngokuqinisekileyo yinjongo yanaphakade yeshishini lethu.Senza iinzame ezingagungqiyo zokwazi ekujoliswe kuko “Siya kuhlala sibambene ngesantya kunye nexesha”.
Inkampani yethu ibambelela kumgaqo othi "Umgangatho bubomi benkampani, kwaye isidima ngumphefumlo wayo"China Steel Plate kunye Steel Sheet, Ukuze kuhlangatyezwane neemfuno zeemarike ezithe kratya kunye nophuhliso lwexesha elide, umzi-mveliso omtsha we-150, 000-square-square-metres usakhiwa, oza kusetyenziswa ngo-2014. Emva koko, siya kuba nomthamo omkhulu wokuvelisa.Ngokuqinisekileyo, siya kuqhubeka nokuphucula inkqubo yenkonzo ukuhlangabezana neemfuno zabathengi, ukuzisa impilo, ulonwabo kunye nobuhle kumntu wonke.
Intsimbi ye-ASTM A36 inokuveliswa kwiindawo ezahlukeneyo zentsimbi, isetyenziswa kakhulu kumashishini amaninzi awohlukeneyo kwizicelo ezahlukeneyo.ikwasetyenziswa kulwakhiwo lweebhulorho ezininzi.Izakhiwo zihlala zakhiwe ngentsimbi ye-A36 ngenxa yamandla ayo aphezulu kunye nokuqina.Ngapha koko, intsimbi ye-ASTM A36 ikwasetyenziswa kwimimandla yeemoto, ulwakhiwo, izixhobo ezinzima, kunye neoyile kunye nemizi-mveliso yerhasi.
| I-ASTM A36 Ipleyiti yentsimbi eqengqelekayo | Ukuqulunqwa kwemichiza | |
| Isiqalelo | umxholo | |
| Carbon, C | 0.25 - 0.290 % | |
| Ubhedu, Cu | 0.20% | |
| Intsimbi, Fe | 98.00% | |
| IManganese, uMnu | 1.03% | |
| Phosphorous, P | 0.04% | |
| Silicon, Si | 0.28% | |
| Isulfure, S | 0.05% | |
| Iipropati zoomatshini | Metric | Impiriyali |
| Amandla okuqina, okugqibelele | 400 - 550 MPa | 58000 - 79800 psi |
| Amandla okuqina, Ukuvunwa | 250 MPa | 36300 psi |
| Ukwandiswa ngexesha lekhefu (kwi-200 mm) | 20.00% | 20.00% |
| Ukwandiswa ngexesha lekhefu (kwi-50 mm) | 23.00% | 23.00% |
| Imodyuli yeElasticity | 200 GPA | 29000 ksi |
| Ubuninzi beModulus (umzekelo wentsimbi) | 140 GPA | 20300 ksi |
| Poissons Umlinganiselo | 0.26 | 0.26 |
| Shear Modulus | 79.3 GPA | 11500 ks |
I-ASTM A36 yeyentsimbi yekhabhoni ephantsi jikelele, imveliso yentsimbi enomxholo ophantsi wekhabhoni engaphantsi kwe-0.3%, ithambe kakhulu ukwenza lula, ukwenza machining, ukuwelda.Unyango olushushu lunempembelelo encinci kwi-ASTM A36 impahla yensimbi.Iqulethe ezinye izinto ezibandakanya i-alloy element: i-manganese, isulfure, i-phosphorus kunye ne-silicon.I-iron kunye nezi zinto kunye zenza ipropathi yomatshini ekhethekileyo ye-ASTM A36, ngokungafaniyo nentsimbi ecocekileyo ene-nickel kunye ne-chromium element, ayibonisi ukuxhathisa okulungileyo kokuhlwa.Ukuba ufuna ipropathi enganyangekiyo kwi-corrosion, ukuyipeyintwa ngomaleko weplating lukhetho olulungileyo.
Inkampani yethu ibambelela kumgaqo othi "Umgangatho bubomi benkampani, kwaye igama ngumphefumlo wayo" kwiiMveliso eziTsha ezishushu A36 Ss400 S235jr S355jr I-Carbon Steel Alloy/Unalloy Nksk. Iimveliso zoMgangatho Omkhulu” ngokuqinisekileyo yinjongo yanaphakade yeshishini lethu.Senza iinzame ezingagungqiyo zokwazi ekujoliswe kuko “Siya kuhlala sibambene ngesantya kunye nexesha”.
Iimveliso eziNtsha ezishushuChina Steel Plate kunye Steel Sheet, Ukuze kuhlangatyezwane neemfuno ezininzi zemarike kunye nophuhliso lwexesha elide, umzi-mveliso omtsha we-150, 000-square-square-meter uyakhiwa, oza kusetyenziswa ngo-2023. Emva koko, siya kuba nomthamo omkhulu wokuvelisa.Ngokuqinisekileyo, siya kuqhubeka nokuphucula inkqubo yenkonzo ukuhlangabezana neemfuno zabathengi, ukuzisa impilo, ulonwabo kunye nobuhle kumntu wonke.
