I-SA387 Steel Plate

Incazelo emfushane:

Ipuleti le-SA387 yi-chromium-molybedenum alloy steel plate ehlanganiswe ngokuyinhloko kumabhayela ashiselwe kanye nezinsimbi zokucindezela ezidizayinelwe isevisi yezinga lokushisa eliphakeme.

Okujwayelekile: ASTM, JIS, EN, ASME, BS, GB

Ibanga: Gr.5 Cl. 2, Gr.11 Cl.2, Gr.12 Cl.2, Gr.22 Cl.2, Gr 91 C1.2, 16Mo3, 13 CrMo Si 5-5, 13 CrMo 4-5, 10 CrMo 9-10, njll

Ubukhulu: 12-400mm

Ububanzi: 1000-2200mm

Ubude: 1000-12000mm

I-MOQ: 1TON

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Imininingwane Yomkhiqizo

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Okuqukethwe kwe-alloy ye-Chrome Moly Plate

I-Chrome moly plate ngaphansi kwe-ASTM A387 kumabanga ajwayelekile anokuqukethwe kwe-alloy okuhlukile njengoba ngezansi, amabanga okusetshenziswa okuvamile yi-Gr 11, 22, 5, 9 kanye no-91.

Ngaphandle kuka-21L, 22L kanye no-91, ibanga ngalinye litholakala ngezigaba ezimbili zamazinga wamandla aqinile njengoba kuchazwe kumathebula ezidingo ze-tensile. Amabanga 21L no-22L aneClass 1 kuphela, kanti iBanga 91 lineClass2 kuphela.

Ibanga	Okuqukethwe kwe-Chromium Okuncane, %	Okuqukethwe kwe-Molybdenum Okungaziwa, %
2	0.50	0.50
12	1.00	0.50
11	1.25	0.50
22, 22l	2.25	1.00
21, 21L	3.00	1.00
5	5.00	0.50
9	9.00	1.00
91	9.00	1.00

Amazinga Abhekwayo we-ASTM A387 Alloy Steel Plate ASTM

I-A20/A20M: Izidingo ezijwayelekile zamapuleti emikhumbi yomfutho.
I-A370: Ukucaciswa kokuhlolwa kwezakhiwo zensimbi
I-A435/A435M: Ukuze uthole ukuhlolwa kwe-ultrasonic okuqondile kwamapuleti ensimbi.
I-A577/A577M: Ukuze kuhlolwe i-ultrasonic angle beam yamapuleti ensimbi.
I-A578/A578M: Ukuze uthole ukuhlolwa kwe-UT okuqondile kwamapuleti ensimbi agingqiwe ezinhlelweni ezikhethekile.
I-A1017/A1017M: Ukucaciswa kwamapuleti e-vessle yokucindezela ensimbi ye-alloy, i-chromium-molybdenum-tungsten.

Ukucaciswa kwe-AWS

I-A5.5/A5.5M: Ama-electrode ensimbi ye-alloy ephansi yokushisela i-arc yensimbi yesihlangu.
I-A5.23/A5.23M: Ama-electrode ensimbi ye-alloy ephansi yama-fulxes wokushisela i-arc engaphansi.
I-A5.28/A5.28M: Okokushisela i-arc evikelwe ngegesi.
I-A5.29/A5.29M: Okwe-flux cored arc welding.

Ukwelashwa Kokushisa kwe-A387 Chrom Moly Alloy Steel Plate

Ipuleti lensimbi le-Chrome moly alloy ngaphansi kwe-ASTM A387 lizobulawa insimbi, futhi liphathwe ngokushisa okuphakathi, ukujwayela nokufudumeza. Noma uma kuvunyelwa umthengi, ukupholisa okusheshisiwe kusuka kuzinga lokushisa eliqinile ngokuqhunyiswa komoya noma ukucisha uketshezi, okulandelwa ukushisa, amazinga okushisa amancane azoba njengalokhu ngezansi kwethebula:

Ibanga	Izinga lokushisa, °F [°C]
2, 12 kanye ne-11	1150 [620]
22, 22L, 21, 21L kanye no-9	1250 [675]
5	1300 [705]

Amapuleti ensimbi ye-alloy yeBanga lama-91 kufanele aphathwe ngokushisisa ngokujwayela nokufudumeza noma ngokupholisa okusheshisiwe ngokuqhunyiswa komoya noma ukucisha uketshezi, okulandelwa ukufudumeza. Amapuleti eBanga lesi-91 adinga ukuqinisekiswa ku-1900 kuya ku-1975°F [1040 kuya ku-1080°C] futhi azoshiswa ku-1350 kuya ku-1470°F [730 kuya ku-800°C]

Ibanga lesi-5, 9, 21, 21L, 22, 22L, kanye namapuleti angu-91 a-odwe ngaphandle kokwelashwa ngokushisa ngethebula elingenhla, azoqedwa esimweni sokukhululeka noma sokuncibilika.