Compared to cobalt alloys and high nickel materials, Nitronic60 is a low cost wear and abrasion resistant material. Its corrosion resistance is better than 304 stainless steel, chloride chloride resistance is better than 316 stainless steel, room temperature yield strength is 304 and 316 twice. At the same time Nitronic60 has a good high temperature oxidation resistance and low temperature impact resistance.
Application
Thanks to the excellent wear and abrasion resistance of the Nitronic 60 at room temperature and temperature, it is widely used in stem, seat, spool, nut, bolt, screen, chain drive, latch, gasket, rolling bearing, pump zero Components, including wear rings and rotors.
chemical component%
| C |
Mn |
W |
P |
S |
Cr |
Mo |
Ni |
| 0.06~0.08 |
7.5~8.5 |
0.15 |
0.04 |
0.03 |
16~17 |
0.75 |
8~8.5 |
Corrosion resistance
Nitronic60 corrosion resistance between 304 and 316, but the practice has proved that in a friction system, the first appeared in the abrasion wear, resulting in dimensional changes, and then corrosion. So the design engineer is the primary consideration is the wear and tear. Although the Nitronic 60 is less resistant to corrosion than 316, Nitronic 60 has better resistance to chloride pitting, stress corrosion cracking and pore corrosion under laboratory conditions.
Processing performance
Due to the metallographic characteristics of Nitronic 60, the material is not easy to process. It is recommended to use coated carbide inserts. Nitronic60's turning speed is about half of the 304 material.
Single point turning
Rough car - depth 0.15 ": 0.015" / rev feed-175SFM
Precision Train - Depth 0.025 ": 0.007" / revfeed-200SFM
drilling
Diameter 1/4 "hole: 0.004" / rev feed-60SFM
Diameter 1/2 "hole: 0.007" / rev feed-60SFM
Diameter 3/4 "hole: 0.010" / rev feed-60SFM
Reaming
With drilling -100SFM
The above parameters correspond to carbide tools.
Doris
Phone:+8613400008153
Tel: 0510-88222973
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Add:No.22, Xinfeng Road, Xin District, Wuxi, Jiangsu, China.
Over 16 years of specialist experience in Copper, Mould steel, steel alloy, aluminum ! Welcome to order and customized.
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