1.4581 Ruostumaton teräsvalu

EN 1.4581 stainless steel is an austenitic stainless steel formulated for casting. 1.4581 is the EN numeric designation for this material. GX5KrNiMoNb19-11-2 is the EN chemical designation.

The main property of 1.4581 stainless steel casting, the material of 1.4581 contains niobium (Nb). Niobium is an effective microalloying element for steel, within which it forms niobium carbide and niobium nitride. These compounds improve the grain refining, and retard recrystallization and precipitation hardening. These effects in turn increase the toughness, strength, formability, and weldability. Within micro alloyed stainless steels, the niobium content is a small (less than 0.1%) but important addition to high strength low alloy steels that are widely used structurally in modern automobiles. Niobium is sometimes used in considerably higher quantities for highly wear-resistant machine components and knives.

Auwell starts development of 1.4581 stainless steel casting from year 2017 for a distinguished European paper machine manufacture as a rotor blade. 1.4581 stainless steel casting, the main components is same as 316L by adding Nb less than 1% but needs to be 8 times of he carbon content (C ≤ 0.07%), making it resistant to mineral acids.

Tämä ainutlaatuinen L-muotoinen, 1.4581 ruostumattomasta teräksestä valmistettujen valuosien tuotanto oli aiemmin meille suuri haaste, erilainen kutistumisnopeus aiheuttaa helposti muodonmuutoksen. Nyt meillä on kypsä tekniikka, jolla hallitaan tuotteen muototoleranssia.

We provide following reports to the client upon request for 1.4581 stainless steel casting parts:

-Chemical components

-Physical property test report

-Hardness report

-Roughness report

-Metallografian analyysiraportti

-Röntgenkuvausraportti

-Lämpökäsittelyraportti

-Mittaraportti

-3D Scanning Report

Auwell competitive advantages:

-Rikas kokemus

More than 3 years of experience in 1.4581 stainless steel casting products development and production, especially to the European markets, with solid understanding of the material, technical and quality standards.

-Fast Turnaround

Generally, we provide a quotation within 3 working days. Combining the latest manufacturing technologies and facilities, Auwell can provide fast prototypes in just 3 weeks for simple projects.

-Kattava ratkaisujen tarjoaja

Auwell provides comprehensive services for 1.4581 stainless steel casting products starting from designing, through prototyping, tooling/fixture development, sampling, mass production, and to logistic and post-sale support.

-Jäykät laadunvalvontapolitiikat

The most rigorous quality policy starts from material control, and is followed through to final pre-shipment inspection. Material certificates include the mill certificate, 3rd party chemical components, and mechanical property reports, as well as RoHS and REACH reports upon request. Other reports include dimensional reports, surface treatment thickness, and salt fog test reports, etc. We structure our processes, creating Flow Charts and Control Plans before production, making sure all QC processes are in accordance with ISO9001-2015 requirements and drawing specifications.

-Joustava maksuehto

Työkalumaksut on maksettava etukäteen 1,4581 ruostumattomasta teräksestä valmistettujen valutuotteiden kehityksestä. Massatuotantoon tarjoamme joustavia maksuehtoja, kohtuulliset luottoehdot annetaan, asiakas maksaa vain, kun hän on tyytyväinen saamaansa tuotteeseen. Pitkän aikavälin hankkeisiin tarjoamme nopeaan toimitukseen liittyviä inventaariopalveluita.