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Compared with cobalt-containing and high-nickel alloys, Nitronic 60 (Alloy 218, UNS S21800) high-strength stainless steel bars can achieve corrosion resistance and wear resistance at a very low cost. Its overall corrosion resistance is better than type 304 in most media. In Nitronic 60, the ability to resist chloride pitting is better than that of 316. Alloy 218 stainless steel rod has high strength, high corrosion resistance, high elongation, yield strength is twice that of 304 and 316 stainless steel, flexible state, high resistance to chloride crevice corrosion and stress corrosion cracking, tension can exceed 200 times.
Description
| Technical Data Sheet of Nitronic 60 Stainless Steel Bar & Rod | |
| Product Name | ASTM A276 Nitronic 60 (Alloy 218, UNS S21800) Stainless Steel Round Bars & Rods |
| Equivalent Materials | Nitronic 60, UNS S21800, Alloy 218, N60 |
| Type | Cold drawn, Hot rolled, Forged, |
| Shape | Round Bar, Rods, Flat Bar, Forged Bar, Bright Bar, Black Bar, Square Bar, Hex/Hexagonal Bar, Octagonal Bar, Threaded Bar |
| Standard & Specifications | GB,AISI,ASTM,DIN,EN,JIS Seamless tube: EN 10216-5, NFA 49-217 Seamless and welded tube: ASTM A789 Seamless and welded pipe: ASTM A790 Flanges and valves: ASTM A182 Fittings: ASTM A182; A815 Plate, sheet and strip: ASTM A240, EN 10088-2 Bar and shapes: ASTM A276, A479, EN 10088-3 Forged billets: EN 10088-3 |
| Available Grades | Stainless steel 301 / 302 / 303 / 304 / 304L / 310S / 316L / 316Ti / 316LN / 317L / 904L / 2205 / 2507 / 321 / 32760 / 253MA / 254SMo / 410 / 420 / 430 / Custom465 / XM-19 / S31803 / S32750 / S32205 / F50 / F60 / F55 / F60 / F61 / F65. Nitronic 30 / Nitronic 32 / Nitronic 33 / Nitronic 40 / Nitronic 50 / Nitronic 60 etc. |
| Monel 400 / Monel K-500 | |
| Inconel 600 / Inconel 601 / Inconel 625 / Inconel 617 / Inconel 690 / Inconel 718 / Inconel X-750 | |
| Incoloy A-286 / Incoloy 800 / Incoloy 800H / Incoloy 800HT | |
| Incoloy 825 / Incoloy 901 / Incoloy 925 / Incoloy 926 | |
| Nimonic 75 / Nimonic 80A / Nimonic 90 / Nimonic 105 / Nimonic C263 / L-605 | |
| Hastelloy B / Hastelloy B-2 / Hastelloy B-3 / Hastelloy C / Hastelloy C-276 / Hastelloy C-22 | |
| Hastelloy C-4 / Hastelloy C-2000 / Hastelloy G-35 / Hastelloy X / Hastelloy N | |
| PH stainless steel 15-5PH / 17-4PH / 17-7PH | |
| Diameter | 6mm - 600mm |
| Finish | Bright, Pickling, Black, Polished, |
| Packing | Wooden box, Waterproof polybag |
| Inspection | TUV,BV,ABS,LR and so on |
| Application | Construction, shipbuilding, Chemical, Pharmaceutical & Bio-Medical, Petrochemical & Refinery, Environmental, Food Processing, Aviation, Chemical Fertilizer, Sewage Disposal, Desalination, Waste Incineration etc. |
| Processing Service | Machining : Turning / Milling / Planing / Drilling / Boring / Grinding / Gear Cutting / CNC Machining |
| Deformation processing : Bending / Cutting / Rolling / Stamping | |
| Forged | |
| Delivery Time | 7-40 days |
| Trade Term | FOB CIF CFR CIP DAP DDP EXW |
| Payment | T/T, L/C,D/A,D/P, Western Union,MoneyGram,According to customer requirements payments for offline orders. |
| Transportation | By air, by sea, by train, by truck |
| Sample | Free |
| Warranty | Trade assurance after sales service |
Product Details of Nitronic 60 Stainless Steel Bars:
Overview of ASTM A276 Nitronic 60 Stainless Steel Round Bars:
Compared with cobalt-containing and high-nickel alloys, Nitronic 60 (Alloy 218, UNS S21800) stainless steel can achieve corrosion resistance and wear resistance at a very low cost. Its overall corrosion resistance is better than Type 304 in most media. In Nitronic 60, the ability to resist chloride pitting is better than that of 316 type.
The yield strength at room temperature is almost twice that of 304 and 316.
Nitronic 60 (Alloy 218, UNS S21800) has excellent high temperature oxidation resistance and low temperature impact resistance. It is widely used in electric power, chemical, petrochemical, food and oil and gas industries, including expansion joint wear plates, wear pump rings, bushings, process valve stems, seals and logging equipment.
Nitronic 60 (Alloy 218, UNS S21800) performance characteristics:
1. Heat treatment system
1066℃ heat preservation and then water cooling. This steel cannot be hardened by heat treatment.
2. Processing performance
Install the furnace below 816°C, heat to 1093°C, then heat to 1117°C, and reheat after forging.
3. Welding performance
Nitronic 60 Stainless Steel Round Bar can be welded by ordinary welding methods. Tungsten tungsten argon welding is feasible, and its welded joints have wear resistance comparable to that of the base; it is also feasible to use tungsten argon welding and matching welding materials, and its welded joints have slightly higher strength and resistance than the base material. The grinding performance is slightly lower than that of the base material.
4. Machining performance
The machining performance of this steel is relatively poor, only about 50% of 304.
5. Other properties
Alloy 218 Stainless Steel Round Bar can provide wear resistance that only co-containing and high-Ni alloys have at a lower cost. In most media, its corrosion resistance is better than 304, and it has better pitting resistance than 316 in chloride solution. The yield strength at room temperature is approximately twice that of 304 and 316. In addition, this steel also has excellent high temperature oxidation resistance and low temperature impact toughness. One of its most prominent characteristics is wear resistance. This steel also has excellent wear resistance similar to inconel718 at 600°C. Compared with other austenitic stainless steels and duplex stainless steels, it has excellent cavitation resistance and can replace Co-containing wear-resistant alloys.
Chemical Composition of Nitronic 60 UNS S21800 Round Bars:
Carbon C: 0.07~0.08, Silicon Si: 3.70~4.20, Manganese Mn: 7.50~8.50, Phosphorus P: ≤0.040, Chromium Cr: 16.00～17.00, Nickel Ni: 8.00～8.50, Nitrogen N: 0.10～0.80, Vanadium V :≤0.20, molybdenum Mo: ≤0.75, sulfur S: ≤0.030, titanium Ti: ≤0.050, aluminum Al: ≤0.020, boron B: ≤0.0015, niobium Ni: ≤0.1, tin Sn: ≤0.05, tungsten W: 0.15 , Fe Fe: margin.
Physical Properties of ASTM A276 Nitronic 60 S21800 Bars:
Density: 8.0g/cm3
Melting point: 1375°C
Mechanical Properties of Nitronic 60 Alloy 218 Bright Bars:
The minimum mechanical properties of Nitronic 60 alloy at room temperature:
State: solid solution
Tensile strength Rm N/mm2: 690
Yield strength RP0.2 N/mm2: 380
Elongation A5% :35
Brinell hardness HB: ≤241
Application of Nitronic 60 Round Bars & Rods:
Nitronic 60 stainless steel has excellent high temperature oxidation resistance and low temperature impact resistance. Nitronic 60 stainless steel plates are widely used in electric power, chemical, petrochemical, food and oil and gas industries, including expansion joint wear plates, wear pump rings, bushings, Process valve stems, seals and logging equipment.
Production Process & Quality Inspection of Stainless Steel Round Bars:
Equipment & Technology of Stainless Steel Round Bars:
1. The raw materials are smelted by ourselves and the raw materials are all from large factories
2. It can roll 160 tons per day and keep regular stocks
3. Fast delivery, large quantity is in stock
4. Material processing can be done according to customer requirements