Ukuodola ulwazi lwe-ASTMA 653 yeKhoyili eneGati

Ukuodola ulwazi lwe-ASTMA 653 yeKhoyili eneGati
I-Zinc-coated okanye i-zinc-iron alloy-coated sheet kwiikhoyili kunye nobude bokusika iveliswa kwiimfuno zobunzima ezichazwe kwi-0.001 kwi-0.01 mm.Ubukhulu bephepha bubandakanya zombini
isiseko sesinyithi kunye nokwaleka.
Iiodolo zemveliso kule nkcazo ziya kubandakanya olu lwazi lulandelayo, njengoko luyimfuneko, ukuchaza ngokufanelekileyo imveliso efunwayo:
1 Igama lemveliso (ishidi lentsimbi, i-zinc-coated (galvanized) okanye i-zinc-iron alloy-coated (galvannealed)),
2 Ukutyunjwa kwephepha [CS (Uhlobo A, B, no-C), FS (Uhlobo A no-B), DDS (Uhlobo A no-C), EDDS, SS, HSLAS, HSLAS-F, SHS, okanye BHS].
3 Xa igama le-SS, i-HSLAS, i-HSLAS-F, iSHS, okanye iBHS lichaziwe, chaza ibakala, okanye udidi, okanye indibaniselwano yoko.
4 inombolo yokutyunjwa kwe-ASTM kunye nonyaka wokukhutshwa, njenge-A653 yeeyunithi ze-inch-pound okanye i-A653M yeeyunithi ze-SI.
5 Ukutyunjwa kwengubo,
6 Inyangwa ngekhemikhali okanye ayiphathwanga ngamachiza,
7 Uthanjiswe ioli okanye akathanjiswanga,
8 Isipantshi esincinci (ukuba siyafuneka),
9 Umtyibilizi owongezelelekileyo (ukuba kuyafuneka),
10 Phosphatized (ukuba kuyafuneka),
11 Imilinganiselo (bonisa ubukhulu, ubuncinci okanye ubuncinci, ububanzi, iimfuno zokucaba, kunye nobude, (ukuba ubude obusikiweyo)).
I-12 yeemfuno zobungakanani bekhoyili (chaza ubuninzi bedayamitha yangaphandle (OD), eyamkelekileyo ngaphakathi kwidayamitha (ID), kunye nobunzima obuninzi [ubunzima]),
13 ukupakishwa,
14 Isiqinisekiso, ukuba siyafuneka, uhlalutyo lobushushu kunye nengxelo yepropathi yoomatshini,
15 Isicelo (inxalenye yokuchongwa kunye nenkcazo), kunye
16 Iimfuno ezizodwa (ukuba zikhona).
16.1 Ukuba kuyimfuneko, imveliso inokuyalelwa kwisiseko esicacisiweyo sesinyithi
16.2 Ukuba kuyafuneka, imveliso inokuodolwa kwindawo ethile/icala elinye lokutyabeka ubunzima
16.3 Xa umthengi efuna ukunyamezela ukutyeba kwe-3⁄8-in.[10-mm] ubuncinane edge umgama le mfuneko iya kuchazwa umyalelo wokuthenga okanye ikhontrakthi.
QAPHELA 1-Iinkcazo ze-odolo eziqhelekileyo zimi ngolu hlobo lulandelayo: ishidi lensimbi, i-zinc-coated, intsimbi yorhwebo Uhlobo A, ASTM A653, i-Coating Designation G115, i-chemically treatment, i-oiled, ubuncinane be-0.040 nge-34 nge-117 ngaphakathi. , i-zinc-coated, amandla aphezulu ensimbi ephantsi ye-alloy yeBanga 340, i-ASTM A653M, i-Coating Designation Z275, i-spangle encinci, ayiphathwa ngekhemikhali, i-oiled, ubuncinane i-1.00 nge-920 mm nge-coil, i-1520-mm ephezulu ye-OD, i-ID ye-600-mm, i-10 000 -kg ubuninzi, kwifender yetrektara yangaphakathi.
QAPHELA 2—Umthengi kufuneka aqonde ukuba kukho iinguqu kwiindlela zokwenziwa kwemveliso phakathi kwabavelisi kwaye ke ngoko uyacetyiswa ukuba aseke umgangatho womvelisi (okanye ukusilela) iinkqubo zokunyamezela ukutyeba.