Country:China>Shandong>linqing
Room 808, Gujia Commercial Center, Xinhua Office, Linqing City, Liaocheng, Shandong province, China
Company:Linqing huawei bearing Co.,Ltd.
Mobile:86-15206649872
Tell86 6352336033
Material: Stainless steel - AISI 302/304/304L/316/316L - AISI 420/420C/430/440C Property: Rust resistance Application: Aerosol and dispenser valves, medical application, animal feeders, trigger sprayers, finger pumps, bearing 1). For 300 series Trigger sprayers,Bearings,Dispenser valves, Body lotion pumps,Aerospace,Quick Disconnect couplings 2). For 400 series Bearing applications,Valve applications, Locking mechanisms,Fasteners,Quick Stainless steel balls are resistance to corrosion and staining, low maintenance and familiar lustre. a) Features of 201 stainless steel ball: 1. Austenitic steel, essentially nonmagnetic in the annealed condition and becomes magnetic when cold worked, with a lower price to substituted for AISI 301 in many applications. 2. Hardness HRC22-28 b) Features of 304 stainless steel ball: 1. Austenitic steel, magnetic but can be demagnetized by heat treatment, good anti rust and anti corrosion performance. 2. Hardness HRC22-26 c) Features of 316 316L stainless steel ball: 1. Austenitic steel, magnetic but can be demagnetized by heat treatment, high-grade steel balls, higher rust resistance and anti-corrosion, performance is superior to 304 stainless steel ball. 2. Hardness HRC22-26 d) Features of 420 stainless steel ball: 1. Martensitic steel, magnetic, good rust resistance, high hardness and precision 2. Hardness HRC50-55 e) Features of 440c stainless steel ball: 1. Martensitic steel, greatest hardness and surface finish, excellent anti rust and corrosion performance, high accuracy.
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