Corten steel, corten steel phaj, weathering steel

Qhia

Specification

Nta

Daim ntawv thov

qhov project

Qhia

Corten steel, tseem hu ua weathering steel,corten hlaul yog kev sib xyaw ntawm cov hlau kub uas tuaj yeem txhim kho qhov ruaj khov zoo li xeb zoo li yog tias raug huab cua. Qhov nruj xeb zoo li no yuav tiv thaiv corrosion ntxiv ntawm cov khoom siv hlau huab cua.

Vim qhov sib ntxiv ntawm Cu, Ni, Cr thiab lwm yam alloying ntsiab lus, huab cua cov ntaub ntawv hlau tsis tsuas yog muaj kev tiv thaiv corrosion zoo heev, tab sis kuj muaj qhov zoo ntawm ductility, molding, txiav, weldability, tshav kub tsis kam, hnav tsis kam thiab lwm yam.

Specification

AHL CORTENmanufactures ntawv, coil, raj thiab seem weathering steel khoom rau EN, JIS thiab ASTM cov qauv. Ahl-corten steel los ntawm ntau qhov ntau thiab tsawg thiab yog qhov kev xaiv zoo tshaj plaws rau kev nrhiav niaj hnub thiab rustic style.

Nov yog qee cov qib ntawm huab cua steel phaj, thiab qee qhov lwm tus paub txog lawv qhov zoo corrosion kuj thiab zoo heev tsos tom qab corrosion. Xws li TB 1979 hauv 09CUPcrni-a.

Cov kev pabcuam: kev kho ua ntej xeb, khoov, txiav, vuam, nias, xuas nrig ntaus, tsim raws li xav tau.

Mechanical Properties ntawm Corten Steel Qib A Plate & Sheet

	Tensile zog	Min. Yield Point	Elongation
CORTEN A	[470 - 630 MPa]	[355 MPa]	20% min
ASTM 588 GR. A	[485 MPa]	[345 MPa]	21% min
ASTM 242 HOM-1	[480 MPa]	[345 MPa]	16% min
SIB 41-97	[480 MPa]	[340 MPa]	21% min

Chemical Composition rau Corten Steel Qib A Phaj & Ntawv

	Corten - A	ASTM 588 Qib A	ASTM 242 HOM-1	SIB 41-97
Carbon, Max	0.12	0.19	0.15	0.10
Manganese	0.20-50	0.80-1.25	1.00	0.25-0.45
Phosphorus	0.07-0.15	0.04	0.15	0.07-0.11
Sulphur, max	0.030	0.05	0.05	0.030
Silicon	0.25-0.75	0.30-0.65	0.25-0.40	0.28-0.72
Nickel, max	0.65	0.40	-	0.20-0.49
Chromium	0.50-1.25	0.40-065	-	0.30-0.50
Molybdenum, max	-	-	-	-
Tooj	0.25-0.55	0.25-0.40	0.20 min	0.30-0.39
Vanadium	-	0.02-0.10	-	0.050
Aluminium	-	…	-	0.030

Nta

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Tus nqi tsim nyog

ruaj khov zoo

Cov cua kub ceev ceev

Kev tsim ntau yam

Vim li cas thiaj siv corten steel?
1. Weathering steel nrog muaj zog corrosion kuj yog heev haum rau sab nraum zoov ib puag ncig;

2. Weathering steel tsis muaj nqi tu, lub neej ntev kev pab cuam thiab 100% recyclable;

3. Cov xim liab xim av xeb txheej ua rau qhov tshwj xeeb zoo li cov huab cua steel zoo sib xyaw rau hauv qhov chaw.

Daim ntawv thov