Tufuga Uamea

15 Tausaga Gaosiga Aafiaga
Uamea

SA387 Papa Uamea

Fa'amatalaga Puupuu:

SA387 ipu o le chromium-molybedenum u'amea ipu u'amea fa'amoemoe muamua mo fauvela uelo ma ipu mamafa ua fuafuaina mo auaunaga maualuga vevela.

Tulaga masani: ASTM, JIS, EN, ASME, BS, GB

Vasega: 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, ma isi

Mafiafia: 12-400mm

Lautele: 1000-2200mm

Umi: 1000-12000mm

MOQ: 1TON


Fa'amatalaga Oloa

Faailoga o oloa

Alloy i totonu ole Chrome Moly Plate

Chrome moly plate i lalo o le ASTM A387 i le serveral grades o loʻo i ai mea faʻapipiʻi eseese e pei ona i lalo, o togi masani o le Gr 11, 22, 5, 9 ma le 91.

Vagana ai le 21L, 22L ma le 91, o vasega ta'itasi o lo'o avanoa i vasega e lua o le maualuga o le malosi e pei ona fa'amatalaina i laulau mana'omia. Vasega 21L ma le 22L e na'o le Vasega 1, ma le Vasega 91 na'o le Vasega2.

Vasega Igoa ole Chromium,% Nu'u o le Molybdenum, %
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

Tulaga Fa'asino mo le ASTM A387 Alloy Steel Plate ASTM

A20/A20M: Manaoga lautele mo ipu ipu mamafa.
A370: Faʻamatalaga faʻataʻitaʻiga mo mea faʻainisinia o le sila
A435/A435M: Mo su'esu'ega ultrasonic beam sa'o o ipu u'amea.
A577/A577M: Mo suʻesuʻega faʻalava o le ultrasonic o ipu uʻamea.
A578/A578M: ​​Mo su'esu'ega UT beam sa'o o ipu uamea ta'avale i fa'aoga fa'apitoa.
A1017 / A1017M: Faʻamatalaga mo ipu faʻamalosi ipu o le uʻamea uʻamea, chromium-molybdenum-tungsten.

AWS Fa'amatalaga

A5.5/A5.5M: Uila uamea u'amea maualalo mo uʻamea arc talipupuni.
A5.23/A5.23M: Fa'aeletise u'amea u'amea maualalo mo fulxes mo uelo arc fa'afefe.
A5.28/A5.28M: Mo le kesi talipupuni arc uelo.
A5.29/A5.29M: Mo le uelo fa'aoso fa'aoso.

Togafitiga vevela mo le A387 Chrom Moly Alloy Steel Plate

Chrome moly alloy plate u'amea i lalo o le ASTM A387 e tatau ona fasiotia uamea, fa'atasi ai ma le fa'amama fa'afefeteina e ala i le fa'alumaina, fa'ameamea ma le fa'afefe. Po'o le tulaga ua malilie i ai le tagata fa'atau, fa'avaveina le mālūlū mai le vevela fa'aaustenitizing e ala i le fa'afefe o le ea po'o le tineia o le vai, soso'o ai ma le fa'afefeteina, e tatau ona fa'apena le la'ititi la'ititi o le vevela fa'afefeteina:

Vasega Vevela, °F [°C]
2, 12 ma le 11 1150 [620]
22, 22L, 21, 21L ma le 9 1250 [675]
5 1300 [705]

Vasega 91 u'amea ipu u'amea e tatau ona fa'afefeteina e ala i le fa'avasegaina ma le fa'afefe po'o le fa'avaveina o le mālūlū e ala i le fa'afefe o le ea po'o le tineia o le vai, sosoo ai ma le fa'afefe. Vasega 91 papatusi e manaʻomia ona faʻasaʻoina i le 1900 i le 1975°F [1040 i le 1080°C] ma e tatau ona faʻafefe i le 1350 i le 1470°F [730 i le 800°C]

Vasega 5, 9, 21, 21L, 22, 22L, ma le 91 papatusi okaina e aunoa ma se vevela i luga o le laulau, e tatau ona maeʻa i le tulaga faʻamalolo poʻo le faʻafefe.

Fa'amatalaga ata

jindaleisteel-ah36-dh36-eh36-fausia-vaa-mea-papa (11)

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