Umbhobho we-ASTM A106 weBanga B ngowona mbhobho wentsimbi owaziwayo ongenamthungo osetyenziswa kumashishini ahlukeneyo. Hayi kuphela kwiinkqubo zemibhobho njenge-oyile negesi, amanzi, ukuhanjiswa kodaka lwezimbiwa, kodwa nakwibhoyila, ulwakhiwo, iinjongo zesakhiwo.
Intshayelelo yemveliso
I-ASTM A106 Umbhobho woxinzelelo olungenamthungo (ekwaziwa ngokuba ngumbhobho we-ASME SA106) usetyenziswa ngokuqhelekileyo ekwakhiweni kweendawo zokucoca i-oyile negesi, izityalo zamandla, izityalo zepetrochemical, iibhoyila, kunye neenqanawa apho imibhobho kufuneka ithuthe ulwelo kunye neegesi ezibonisa amaqondo obushushu aphezulu kunye noxinzelelo.
I-Gnee steel stocks uluhlu olupheleleyo lwe-A106 pipe (SA106 Pipe) kwi:
Amabanga B no-C
I-NPS ¼” ukuya kuma-30” ububanzi
IiShedyuli ze-10 nge-160, i-STD, i-XH kunye ne-XXH
Ishedyuli 20 ukuya XXH
Ukutyeba kodonga ngaphaya kweXXH, kuquka:
-Ukuya kuthi ga kwi-4" eludongeni kwi-20" ukuya kwi-24" OD
Ukuya kuthi ga kwi-3" eludongeni kwi-10" ukuya kwi-18" OD
– Ukuya kuthi ga kwi-2” eludongeni ngo-4” nge-8” OD
| IBanga A | IBanga B | IBanga C | |
| Ikhabhoni max. % | 0.25 | 0.30* | 0.35* |
| *Manganese % | 0.27 ukuba 0.93 | *0.29 ukuba 1.06 | *0.29 ukuba 1.06 |
| Phosphorous, max. % | 0.035 | 0.035 | 0.035 |
| Isulfure, max. % | 0.035 | 0.035 | 0.035 |
| Isilicon, min.% | 0.10 | 0.10 | 0.10 |
| Chrome, max. % | 0.40 | 0.40 | 0.40 |
| Ubhedu, max. % | 0.40 | 0.40 | 0.40 |
| Molybdenum, max. % | 0.15 | 0.15 | 0.15 |
| Nickel, max. % | 0.40 | 0.40 | 0.40 |
| Vanadium, max.% | 0.08 | 0.08 | 0.08 |
| *Ngaphandle kokuba kucaciswe ngenye indlela ngumthengi, kunciphiso ngalunye lwe-0.01% ngaphantsi kobuninzi bekhabhoni obuchaziweyo, ukonyuka kwe-0.06% yemanganese ngaphezu kobuninzi obuchaziweyo kuya kuvunyelwa ukuya kutsho kubuninzi be-1.65% (1.35% ye-ASME SA106). | |||
I-Jiangsu Hangdong Metal Products Co., Ltd. iyinxalenye yeJiangsu Hangdong Iron & Steel Group Co., LTD. Ngaba uphando kunye nophuhliso, imveliso, intengiso, inkonzo kwelinye lamashishini obugcisa bemveliso yesinyithi. Imigca yemveliso eyi-10. Ikomkhulu likwisiXeko saseWuxi, kwiPhondo laseJiangsu ngokuhambelana nombono wophuhliso “womgangatho uloyisa ihlabathi, impumelelo yenkonzo kwikamva”. Sizimisele kulawulo olungqongqo lomgangatho kunye nenkonzo enenkathalo. Emva kweminyaka engaphezu kweshumi yolwakhiwo kunye nophuhliso, siye saba ngumsebenzi odibeneyo wokuvelisa izinto zentsimbi.Ukuba ufuna iinkonzo ezinxulumeneyo, nceda uqhagamshelane:info8@zt-steel.cn
Ixesha lokuposa: Dec-29-2023
