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Lehae > Lihlahisoa > Letlapa la tšepe > Hight Strength Low Alloy Steel

Q420B poleiti ea tšepe

Xinsteel boloka setoko bakeng sa litekanyo tse fapaneng tsa poleiti ea tšepe ea Q420B, lakane ea tšepe ea Q420B, borokho ba tšepe ba Q420B libakeng tsa polokelo tsa boema-kepe ba machaena.Setoko se seng sa thepa ea tšepe ea Q420B se amohetsoe ke ABS CLASS,BV CLASS OR GL-DNV Class e netefalitsoeng ka EN 10204 3.2. e mafome ha e tsamaea ka leoatleng, Gnee le eona e ka fana ka ho phatloha le ho penta bakeng sa poleiti ena ea tšepe ea Q420B e nang le setsi sa mabenkele.
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Email : sale@gneesteel.com
Mobile: +86 15824687445 kelly
Mohala: +86 372-5055135
Aterese: No. 4-1114,Beichen Building,Beicang Town,Beichen District Tianjin,Chaena.
Sebopeho sa Lik'hemik'hale Thepa ea Mechini
Sebopeho sa Lik'hemik'hale

Lintho tse ka sehloohong tsa lik'hemik'hale tsa Q420B

C

Si

Mong

P

S

Nb

N

0.20

0.55

1.70

0.035

0.035

0.05

0.015

V

Ti

Kr

Ni

Cu

Mo

0.13

0.05

0.30

0.80

0.40

0.20
Thepa ea Mechini

Thepa ea Mechanical bakeng sa poleiti ea tšepe ea Q420B

Botenya (mm)

Matla a tlhahiso (≥Mpa)

T≤16

16

40

63

80

100

150

420

410

390

370

370

350

350

Tensile strength (Mpa)

T≤100

100

520-680

500-650
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Letlapa la tšepe la ESTE460
Letlapa la tšepe la ESTE460
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Letlapa la tšepe la TSTE460
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Letlapa la tšepe la WSTE460
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Letlapa la tšepe la STE460
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Letlapa la tšepe la TSTE420
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Letlapa la tšepe la Q890D
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Letlapa la tšepe la Q690F
Letlapa la tšepe la Q690F
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S690Q
S690Q e phahameng matla tšepe poleiti
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Aterese:No. 4-1114,Beichen Building,Beicang Town,Beichen District Tianjin,Chaena.
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