Brief: Discover the high-performance 9Cr18 / 95Cr18 / 440C Stainless Steel Round Bar, a high-carbon high chromium martensitic stainless steel ideal for corrosion-resistant, high-strength components. Perfect for shafts, pumps, valves, and more. Available in diameters from 5-350mm and custom lengths.
Related Product Features:
High-carbon high chromium martensitic stainless steel for superior strength and corrosion resistance.
Available in diameters ranging from 5mm to 350mm for versatile applications.
Custom cutting lengths up to 6m or as per customer request.
Multiple finishing options including bright bar and black surface.
Heat treatment options include solid solution and ageing for enhanced durability.
Surface processes like polishing and peeling ensure a smooth finish.
Equivalent to international standards like ASTM 440C, DIN 1.4125, and JIS SUS 440C.
Widely used in manufacturing shafts, pumps, valve parts, and fasteners.
Faqs:
What are the main applications of 9Cr18 / 95Cr18 / 440C stainless steel round bars?
These round bars are primarily used in manufacturing corrosion-resistant, high-strength components such as shafts, pumps, valve parts, rods, springs, and fasteners.
What are the heat treatment options available for 9Cr18 stainless steel?
Heat treatment options include annealing (800-920°C slow cooling), quenching (1000-1050°C oil cooling), and tempering (200-300°C oil or air cooling).
What are the equivalent grades of 9Cr18 / 95Cr18 stainless steel in other international standards?
9Cr18 / 95Cr18 is equivalent to ASTM 440C, DIN X105CrMo17 (1.4125), JIS SUS 440C, and France NF Z100CD17.