| Customization: | Available |
|---|---|
| Type: | Stainless Steel Bars |
| Standard: | ASTM, AISI, GB, JIS, DIN, EN |
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| Product Name | ASTM A276 A479 Nitronic 50 S20910 XM-19 Stainless Steel Bar for Fastener |
| Standard | ASTM A276, ASTM F899, A479, JIS G4303, EN 10088 |
| Diameter | 4 mm - 300 mm |
| Length | As requirement |
| Finish | Black, Peeled, Polishing, Bright |
| Technical | Hot rolled, cold drawn, forged |
| MOQ | 5 ton |
| Certification | ISO 9001:2008 , MTC , PMI , CO , SGS |
| Shape | stainless steel round, square, rectangular, bending |
Nitronic 50 stainless steel is an austenitic stainless steel with a blend of strength and corrosion resistance that is higher than stainless steel grades 316, 316/316L, 317, and 317/317L .
The high strength, corrosion resistance, and low magnetic permeability of this alloy allows it to be used as a material for medical implants.
The following sections will discuss in detail about stainless steel grade NITRONIC50 (XM-19).
The chemical composition of stainless steel grade NITRONIC50 (XM-19) is outlined in the following table.
| Element | Content (%) |
|---|---|
| Chromium, Cr | 20.5-23.5 |
| Nickel, Ni | 11.5-13.5 |
| Manganese, Mn | 4-6 |
| Molybdenum, Mo | 1.5-3 |
| Silicon, Si | 1 max |
| Nitrogen, N | 0.20-0.40 |
| Niobium, Nb | 0.10-0.30 |
| Vanadium, Va | 0.10-0.30 |
| Phosphorous, P | 0.04 max |
| Carbon, C | 0.06 max |
| Sulfur, S | 0.010 max |
The physical properties of stainless steel grade NITRONIC50 (XM-19) are tabulated below.
| Properties | Metric | Imperial |
|---|---|---|
| Density | 7.88 g/cm3 | 0.285 lb/in3 |
The following table shows mechanical properties of stainless steel grade NITRONIC50 (XM-19).
| Properties | Metric | Imperial |
|---|---|---|
| Tensile strength | 690 MPa | 100 ksi |
| Yield strength | 380 MPa | 55 ksi |
| Elongation | 35% | 35% |
| Hardness | 293 | 293 |
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