416 Stainless Steel Round Bar Hot Rolled 6-300mm Diameter ASTM Standard Free-Cutting Rod

Price Negotiable

Price: 3.65USD/KG

MOQ: 100KGS

Delivery Time: 7 Working Days

Brand: Mittel

Product Description

Product Specifications

Type	416 Stainless Steel Round Bar
Material	416 Stainless Steel
Standard	JIS, AISI, ASTM, GB, DIN, EN
Outer Diameter	6-300mm
Application	Decoration, Construction, and Industrial Components
Surface Finish	2B, BA, HL, SB, BK, NO.1, NO.2, NO.4, NO.8, Polish, PVC, Brush, Mirror
Technical Processing	Hot Rolled
Origin	POSCO, JISCO, TISCO, LISCO, BAOSTEEL
Packing	Standard Export Seaworthy Package

Material Properties

416 stainless steel is a martensitic stainless steel (domestic grade Y1Cr13) known for its excellent machinability, making it ideal for automatic lathes and precision components. This free-cutting stainless steel is primarily used in electromagnetic micro motors and electrical components production.

After heat treatment, 416 stainless steel achieves high hardness up to Rockwell HRC50, providing exceptional wear resistance and durability for demanding applications.

Heat Treatment Processes

Annealing: Performed at 850-920°C with furnace cooling to 600°C, then air cooling for full annealing; or 620-780°C with air cooling for process annealing to increase ductility
Quenching: High-temperature quenching at 925-1065°C with oil or air cooling to achieve maximum hardness
Stress Relief: Post-quenching stress relief annealing and tempering to eliminate internal stresses, typically used for bars and mechanical components

Product Images