MEDIUM SILICON WEAR-RESISTANT MANGANESE STEEL

The medium silicon wear-resistance mangancese steel contains 1.55-5% Si, 0.9-1.8% C, 6-14% Mn, 0.02-0.1% P,0.01-0.1% S and 0-1.8% Cu and adopts the compound deterioration treatment to obtain the cast structure with great amount of spheroidal carbonide distributed on the austenite. The combination of...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	TANG YULIN, ZHANG RENZHI, MI SHANGLIN
Format:	Patent
Sprache:	eng
Schlagworte:	ALLOYS CASTING CASTING OF METALS CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES CHEMISTRY FERROUS OR NON-FERROUS ALLOYS FOUNDRY MOULDING METALLURGY METALLURGY OF IRON PERFORMING OPERATIONS POWDER METALLURGY PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OFWROUGHT-IRON OR STEEL TRANSPORTING TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FERROUS METALS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The medium silicon wear-resistance mangancese steel contains 1.55-5% Si, 0.9-1.8% C, 6-14% Mn, 0.02-0.1% P,0.01-0.1% S and 0-1.8% Cu and adopts the compound deterioration treatment to obtain the cast structure with great amount of spheroidal carbonide distributed on the austenite. The combination of different ingredient material can make it under the treatment of cast structure or lower temp. water toughening meet the required performance used a different wearing modes of impact operation. Said invention has higher matching between toughness and hardness to improve the abrasion-resistance significantly. The advantages are low cost, simple process and excellent abrasion-resistance, it is suitable for making abrasion resistant pieces used in different wearig modes of impact operation.