Stainless hlau (UNS S43100, 1.4057)

Cov yam ntxwv tseem ceeb

Hom: Martensitic Stainless Hlau (UNS S43100, 1.4057).

Kev sib xyaw: Muaj ~ 15-18% Chromium, 1.25-3% Nickel, thiab tswj Carbon, sib npaug corrosion kuj nrog hardness.

Thaum tshav kub kub kho tau: Ua tiav siab hardness (nyob ib ncig ntawm 40 HRC) thiab lub zog los ntawm hardening thiab tempering.

Corrosion Resistance: Qhov zoo tshaj plaws ntawm cov pa martensitic qib, superior rau 410/430, haum rau marine thiab roj av raug.

Lub zog: Muab siab yield thiab tensile zog, zoo toughness.

Qhov zoo

Superior zog thiab toughness piv rau lwm yam martensitic steels.

Zoo heev corrosion kuj rau nws chav kawm.

Tus nqi - zoo rau siab - qhov xav tau muaj zog piv rau qee cov qib siab.

Kev txwv

Weldability tsis zoo piv rau qib austenitic.

Tsis pom zoo rau kev mob khaub thuas hnyav (khoov, sib sib zog nqus nqus) vim muaj zog tawm los.

Txo qhov cuam tshuam toughness ntawm sub-zero kub.

Cov ntawv thov siv

Aerospace fittings thiab fasteners.

Bolts, txiv ntseej, thiab siab -stress ncej.

Pump shafts thiab marine hardware.

Automotive Cheebtsam.

Fabrication Notes

Feem ntau muab khoom hardened thiab tempered (Zoo T).

Kev kho cua sov muaj xws li quenching (980-1065 ° C) thiab tempering (tsis txhob 425-600 ° C) rau cov khoom zoo.