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Q460D cho woule asye ba wonn
Q460D cho woule asye ba wonn
Q460D cho woule asye ba wonn
Q460D cho woule asye ba wonn

Q460D cho woule asye ba wonn

GB/T1591 Q460 gen twa klas asye diferan kòm Q460C, Q460D ak Q460E.Structural asye Q460D dwe fè enpak tès nan tanperati ki ba mwens 20 degre santigrad. Tretman chalè nòmal sijere yo dwe fè pou plak asye ki ba alyaj Q460D nan epesè lou. ,Tenn ak apeze se tou adopte lè itilizatè fen yo mande.
Q460D cho woule fe wonn ba enfòmasyon
Q460 asye se yon klas asye Chinwa nan Low Alloy High Strength Steel estriktirèl, Sede fòs se 460 MPa, done yo teste ak 16mm ba asye dyamèt oswa plak asye, fòs rupture se 550-720 Mpa, tès ak ba asye Ø≤40mm.Pou Q460 ekivalan asye, konpozisyon chimik ak pwopriyete mekanik, tanpri gade tablo ki anba yo.
Chimik ak mekanik

Pwopriyete mekanik pou Q460D ba alyaj estriktirèl asye:

Epesè (mm)
Q460D ≤ 16 > 16 ≤ 35 > 35 ≤ 50 >50
Fòs sede (≥Mpa) 460 440 420 400
Fòs rupture (Mpa) 550-720

Konpozisyon chimik pou Q460D ba alyaj estriktirèl asye (Analiz Chalè Max%)
Pwensipal eleman chimik konpozisyon Q460D
C Si Mn P S V Nb Ti Al (min.) Kr Ni
0.20 0.55 1.00-1.70 0.030 0.030 0.02-0.20 0.015-0.060 0.02-0.20 0.015 0.70 0.70

Ekivalan atravè lemond nan klas   Q460D (Lachin: GB )
Inyon Ewopeyen
EN
Almay
DIN,WNr
Japon
JIS
Lafrans
AFNOR
Angletè
BS
Ewopeyen an fin vye granmoun
EN
Itali
UNI
Lachin
GB
Larisi
GOST
Inter
ISO
S460N (1.8901) StE460 SM520B E460R 55C FeE460KGN FeE460KGN Q460D 18G2AF/18G2AFps E460

Kondisyon teknik ak sèvis adisyonèl:
♦ Tès ki afekte tanperati ki ba
♦ Koupe ak soude selon demann itilizatè fen a
♦ Plis strik sou kèk eleman chimik genyen
♦ Li te bay sètifika tès orijinal Mill anba EN 10204 FÒMA 3.1/3.2
♦ Tès ultrasons anba GB/T2970,JB4730,EN 10160,ASTM A435,A577,A578
Pwodwi ki gen rapò
AISI 4140 Alloy Steel 1.7225 Steel, Scm440 Steel, 42CrMo4 Steel, SAE4140 Steel, 42CrMo Steel
AISI 4140 Steel 1.7225 42CrMo4 SCM440
5140 Steel Plak 1.7035 41Cr4 SCr440 Alloy Steel
AISI 4340 Steel 36CrNiMo4 1.6511 EN24 817M40 SNCM439
AISI 8620 Steel
EN 34CrNiMo6 Steel
DIN 30CrNiMo8 asye
1.2083 Steel, X42Cr13
W6Mo5Cr4V2Co5(M35) cho woule asye ba wonn
W18Cr4V cho woule asye ba wonn
20CrNiMo (8620H) cho woule fe wonn ba
34CrNiMo6 cho woule asye ba wonn
Q390B-Q390D cho woule asye ba wonn
CrWMn cho woule asye ba wonn
3Cr2W8V cho woule asye ba wonn
Cr12MoV cho woule asye ba wonn
Cr12 cho woule asye ba wonn
A105 cho woule asye ba wonn
40CrMnMo Steel Round Bar
65Mn cho woule asye ba wonn
16MnCr5 cho woule asye ba wonn
B2 cho woule asye ba wonn
38CrMoAl cho woule asye ba wonn
18CrNiMo7-6
20MnCr5 cho woule asye ba wonn
9SiCr cho woule asye ba wonn
42CrMo cho woule fèy asye
20CrMnMo
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