Saadarka sa387 bir bir ah

Sharraxaadda Gaaban:

Saxarka SA387 saxan waa koromomium-momiybenenenenenenenenenenenium plate plate-ka ugu horeyn lagu daweeyo iyo jajabyada cadaadiska ee loogu talagalay in heerkulka heerkulka ah.

Heerka: ASTM, JIS, En, Asme, Bs, GB

Fasalka: Gr.5 CL. 2, gr.2, gr.12, gr.22, gr.22, gr.22, 13MO3, 13 CRMO3, 13 CRMO 3-5, 10 CRMO 9-10, iwm, iwm, iwm.

Dhumucdii: 12-400mm

Ballac: 1000-2200mm

Dhererka: 1000-12000mm

MOQ: 1tonton

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Calaamadaha wax soo saarka

Tusmada Alley ee saxanka chrome moly

Saxarada 'chrome my plate' astm Aastm A387 fasalada la-taliya ee leh waxyaabaha ka duwan ee waxyaabaha ku hoos yaal, buundooyinka caadiga ah ee isticmaalka waa Gr 11, 22, 5, 9 iyo 91.

Marka laga reebo 21l, 22l iyo 91, fasal kasta waxaa laga heli karaa laba fasal oo heerar xoog ah oo khasab ah sida lagu qeexay miisaska shuruudaha Tensile. Darajooyinka 21l iyo 22l kaliya waxay leeyihiin fasalka 1, iyo fasalka 91 kaliya waxay leedahay fasalka2.

Heer u qaybin	Nuxurka chromium-ka ah,%	Nolol molybdeum,%
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

Waxaa loo tixraacay heerarka ASTM A387 Alloy Plate ASTM

A20 / A20m: Shuruudaha guud ee taarikada Vessel ee cadaadiska.
A370: Sharaxaadda tijaabada ee guryaha farsamada ee birta
A435 / A435M: Loogu talagalay Imtixaanka Ultrasonic ee toosan ee taarikada birta.
A577 / A577M: Loogu talagalay Imtixaanka geeska Ultrasonic-ka ee taarikada birta.
A578 / A578m
A1017 / A1017M: XUQUUQDA TAARIIKHDA TAARIIKHDA TAARIIKHDA SIYAASADDA IYO Chromium-Molybdenum-Tungsten.

Calaamadaha awow

A5.5 / A5.5M: Bixiyaha birta oo yar oo elektroonish ah oo loo yaqaan 'plestrodes' oo ah alxanka 'aclant' oo gaashaaman alxanka.
A5.23 / A5.23m: Elektroonikada birta oo yar oo ah elektrods bir ah oo loogu tala galay alxanka barangiis.
A5.28 / A5.28m: Loogu talagalay Gaaska Gaaska oo Gaaska Gaaska la Dilay.
A5.29 / A5.29m: Loogu talagalay fey'ad alxamin ah.

Daaweynta kuleylka a387 chrom moly moly plate bir ah

Chrome Moly Moluy Plate Plate oo ka hooseeya ASTM ASM A387 waa in la dilaa bir, oo lagu daaweeyo, meelno aan caadi ahayn oo lagu baabi'inayo iyo cadho. Ama haddii ay dhacdo in iibsadaha, dardargelinta qaboojinta heerkulka austenitizizing by qarashka hawada ama dareeraha dareeraha, ee ay ku xigto heerkulka ugu yar, heerkulka ugu yar ee ugu yar wuxuu noqon doonaa sida miiska hoostiisa:

Heer u qaybin	Heerkulka, ° F [° C]
2, 12 iyo 11	1150 [620]
22, 22l, 21, 21l iyo 9	1250 [675]
5	1300 [705]

Taargooyinka birta ee 'alloy bir' waa inay kululaadu kululaadaan oo ay kululaadaan oo aad u qaboojiso ama qaboojiyaha qaboojinta ama qaboojinta qaboojinta hawada ama dareeraha hoos u dhaca, oo ay ku xigto xanaaq. Taargooyinka fasalka 91aad waxay u baahan yihiin in lagu daro 1900 ilaa 1975 ° F [1040 ° F [1080 ° C] waana in lagu caroodaa 1350 illaa 1470 ° F [730 ° C]

Fasalka 5, 9, 21, 22, 22l, iyo 91 Taargooyin ayaa lagu amray iyada oo aan lagu daweeyo kuleylka miiska korkiisa, waa in lagu dhammeeyaa walbahaarka walaaca.