Letlapa la tšepe la WSTE500

Lethathamo la lihlahisoa

Litšepe, phepelo ea tšepe ho tloha leholimong ho ea leoatleng lia fumaneha, lia fumaneha lefatšeng ka bophara;

Pipe ea tšepe e se nang Seam Pipe ea tšepe ea motsoako Pipe ea tšepe ea carbon API Line Pipe Pipe ea tšepe e cheselitsoeng Pipe ea Tšepe ea Galvanized Lisebelisoa

Ts'epe e sa beng le mabali

Koele ea tšepe e se nang tšepe/Sheet Pipe ea tšepe e sa hloekang Lisebelisoa

Letlapa la tšepe

Tšepe e Hanang ea Boemo ba Leholimo Boiler Pressure Vessel Steel Plate ea tšepe ea ho haha likepe Apara Plate ea Tšepe e Hanyetsang Hight Strength Low Alloy Steel Carbon Steel Plate ea tšepe ea Checkered Alloy Steel Plate

H Beam Lenaka Channel Litšepe Round Bars

Tšepe ea Galvanized

Koele e entsoeng ka Galvanized/Sheet Coil ea tšepe e pentiloeng Leqephe la Marulelo a Kobote

Aluminium Metal

Automotive Steel

Iteanye le rona

Email : sale@gneesteel.com

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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

Ho latela EN 10025-2, poleiti ea tšepe ea S275J2 e sebelisoa haholo indastering ea kaho le boenjineri ba mechini, lijana, litanka le li-profiles tsa tšepe tse kolobisitsoeng joalo ka tšepe ea angle, sebopeho sa tšepe, H-beam, T-section. Bakeng sa tšepe ea carbon ea S275J2, haeba bareki ba batla ho ntlafatsa ts'ebetso ea tšepe ha ba sebelisa, baenjiniere ba rona ba ntse ba khothalletsa ho tloaeleha ho phekola mocheso. Ho seng joalo, tšepe e tlameha ho etsa tlhahlobo ea mocheso o tlase ho -20 ° C.

DIN WStE500 poleiti ea tšepe, ha e le sebopeho sa lik'hemik'hale, litaba tse fapaneng li fumaneha haholo ka har'a khabone, athe khabone e le A283Gr. d ha e fete 0.27%, mme e phahame ho feta grade C (≤0.24%); Ha e le thepa ea mochine, phapang e teng ka matla a ho tsitsa le ho fana ka matla, ha ASTM A283 Gr.D e na le matla a maholo a 415-550MPa (60-80 ksi) le ASTM A283 D grade e na le matla a 230MPa (33 ksi). ).

Kereiti	C ≤	Si	Mong	P ≤	S ≤	N ≤	Al ≥	Kr ≤	Cu ≤	Mo ≤	Ni ≤	Nb ≤	Ti ≤	V ≤	Nb+Ti+V ≤
WStE500	0.21	0.10~0.60	1.00~1.70	0.035	0.030	0.020	0.020	0.30	0.20	0.10	1.00	0.05	---	0.22	0.22

Thepa ea Mechini

Mephato

Tensile Strength Rm bakeng sa
botenya ba sehlahisoa s, ka mm
N/mm²

UpperYield StressReH²) bakeng sa botenya ba sehlahisoa s, ka mm
N/mm² min.

Elongation ka mor'a ho robeha3)
(Lo=5do) % mets.

Mandrel bophara bakeng sa teko ea bend 4), 5)

s≤70

70＜s≤85

85＜s≤100

100＜s≤125

125＜s≤150

s≤16

16＜s≤35

35＜s≤50

50＜s≤60

60＜s≤70

70＜s≤85

85＜s≤100

100＜s≤125

125＜s≤150

Longitudinal

Transverse 6)

WStE500

610~780

600~770

590~760

580~750

570~740

500

480

470

460

450

440

430

420

410