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Stainless steel

Austenitic
ASTM / ASME A/SA 312: TP 304 - TP 304L - TP 304H - TP 304LN - TP 304N - TP 316 - TP 316L - TP 316H - TP 316LN - TP 316N - TP 317 - TP 317L - TP 321H - TP 347 - TP 347H - S31254 and equivalent grades
ASTM / ASME A/SA 403: WP304 - WP304L - WP304H - WP304LN - WP304N - WP316 - WP316L - WP316H - WP316LN - WP316N - WP317 - WP317L - WP321 - WP321H - WP347 - WP347H - WPS31254 (other grades can be supplied upon request)
ASTM A774: TP304L - TP316L TP317L - TP321 - TP347
Equivalent grades of EN 10253-3 - EN 10253-4 (former AFNOR-DIN-BS equivalent grades)

Austenitic/Ferritic
ASTM / ASME A/SA 815: UNS 31803 (duplex)
ASTM / ASME A/SA 790: UNS 32750 (superduplex) - UNS 32760 (superduplex) - UNS 32550 (superduplex)and equivalent grades


Websites of the Group

Bassi Luigi & C. S.p.A. - Sede legale / Registered office: Via Luigi Bassi 8, 26865 San Rocco al Porto, Lodi, Italy
Capitale sociale / Paid capital € 7,000,000 - Camera di Commercio / Chamber of Commerce: REA LO 593412 - IVA/ VAT No. IT 00839520152
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