Uamea Corten, ipu uamea corten, uamea tau

Faailoa atu

Fa'amatalaga

Vaega

Fa'atatauga

galuega faatino

Faailoa atu

Corten sila, ua lauiloa foi o le weathering steel,corten steel o se tu'ufa'atasiga o u'amea auro e mafai ona atia'e se foliga ele mautu pe a fa'aalia i le tau. O lenei foliga ele fufusi o le a taofia atili ai le pala o mea uamea tau.

Ona o le faʻaopoopoga o Cu, Ni, Cr ma isi elemene faʻafefiloi, o mea uʻamea o le tau e le gata ina lelei le faʻafefeteina o le corrosion, ae o loʻo i ai foi le lelei i le ductility, faʻafefeteina, tipiina, faʻafefe, vevela vevela, faʻaofuofu tetee ma isi itu.

Fa'amatalaga

AHL CORTENgaosia pepa, coil, paipa ma vaega weathering oloa uamea i EN, JIS ma ASTM tulaga faatonuina. Ahl-corten steel e sau i le tele o lapopoa ma o le filifiliga sili lea mo le tulituliloaina o sitaili faʻaonapo nei ma rustic.

O nisi nei o togi masani o le pala u'amea tau, ma o isi ua lauiloa mo lo latou maualuga maualuga tete'e ma foliga lelei pe a uma le pala. E pei o le TB 1979 i le 09CUPcrni-a.

Au'aunaga: mua'i ele togafitiga, punou, tipiina, u'i, oomi, tu'i, mamanu i luga ole mana'oga.

Meatotino Fa'ainisinia o Corten Steel Grade A Plate & Pepa

	Malosi Tetele	Min. Fa'ailoga Fa'atosina	Fa'aumiumi
CORTEN A	[470 – 630 MPa]	[355 MPa]	20 % min
ASTM 588 GR. A	[485 MPa]	[345 MPa]	21% min
ASTM 242 ITIGA -1	[480 MPa]	[345 MPa]	16% min
IRSM 41-97	[480 MPa]	[340 MPa]	21% min

Fuafuaga vaila'au mo Corten Steel Grade A Plate & Pepa

	Corten – A	ASTM 588 Vasega A	ASTM 242 ITIGA -1	IRSM 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
Sulfur, 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
Nikeli, maualuga	0.65	0.40	–	0.20-0.49
Chromium	0.50-1.25	0.40-065	–	0.30-0.50
Molybdenum, maualuga	–	–	–	–
Kopa	0.25-0.55	0.25-0.40	0.20 min	0.30-0.39
Vanadium	–	0.02-0.10	–	0.050
Alumini	–	…	–	0.030

Vaega

Fa'aitiitia le tausiga

Tau-lelei

Tulaga lelei

Saosaoa fa'avevela vave

Fuafuaga tele

Aisea e faaaoga ai le uamea corten?
1. Weathering sila ma malosi corrosion tetee e matua talafeagai mo le siosiomaga i fafo;

2. Weathering sila e leai se tau tausiga, umi auaunaga ola ma 100% recyclable;

3. O le 'ele'ele lanu mumu enaena e faia foliga tulaga ese o le weathering uamea fa'afefiloi lelei i le avanoa.

Fa'atatauga