K-500 Bar
K-500 Bar properties and heat treatment forged piece, Including K-500 Bar application and specifications, We have all specifications，Including K-500 Bar steel plate, K-500 Bar sheet, K-500 Bar square steel, K-500 Bar flat bar,K-500 Bar round bar,K-500 Bar forgings, we can own production and sales.
Introduction to Our Products:
Specialized high quality steel
We have the advantages of equipment, technologies and price
forged/hot rolling/ extrusion of steel
We can produce the K-500 Bar has the following specifications:
Round bar steel: 1mm to 3000mm
Square-shape steel: 1mm to 2000mm
Plate steel:0.1mm to 2500mm
Width: 10mm to 2500mm
Lenth: We can supply any lenth based on the customer's requirement.
Forging: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes
Tubings: OD: φ6-219 mm, with wall thickness ranging from 1-35 mm.
Finished goods condition: hot forging/hot rolling + annealing/normalizing + tempering/quenching + tempering/any conditions based on the customer's requirement
Surface conditions: scaled (hot working finish)/ground/rough machining/fine machining/based on the customer's requirement
Furnaces for metallurgical processing: electrode arc + LF/VD/VOD/ESR/Vacuum consumable electrode.
Ultrasonic inspection: 100% ultrasonic inspection for any inperfections or based on the customer's requirementExcellent service for all kinds of industries,with advantages of technologies, equipment and price.
We serve you with our honesty, integrity, and professionality.
Chemical composition % of the ladle analysis of grade K-500 Bar and Standards
K-500 Bar
UNS N05500
Nickel Alloy 500 and Monel® K-500, commonly known as UNS N05500, is a nickel-copper based alloy which combines the excellent corrosion resistance of Nickel Alloy 400 with added advantages such as greater strength and hardness, making it superior to the other nickel-copper based alloys. This is achieved through the addition of titanium and aluminum which is added into the overall composition of the material. It has approximately twice the tensile strength and triple the yield strength of Nickel Alloy 400. This superior strength is maintained up to 1200° F, and conversely stays ductile and tough down to temperatures of - 400° F. Another advantage of Nickel Alloy 500 is that it stays non-magnetic at temperatures down to - 200° F which is ideal for applications where electronics are attached or in close proximity to the material where a magnetic field can be a disruption, such as downhole or tubing. Additional characteristics of Nickel Alloy 500 include spark resistance and outstanding corrosion resistance in a wide range of chemical and marine surroundings, including salts, alkalies (or acid-like substances), and non-oxidizing acids. NSA stocks a full range of Nickel Alloy 500 sizes and finishes; we receive our material from the mill age hardened (or aged) which has higher physicals than materials supplied in the annealed condition.
Nickel Alloy 500 Rev. G, QQ-N-286G, is an approved Federal specification, generally used in naval applications. This specification calls for the material to be raised to an even higher level of standard than the basic Nickel Alloy 500. It must be produced either by an electric arc furnace, or a vacuum induction furnace. After production the material will be further refined to pass the slow strain rate tensile test (SSRTT). In retrospect, Nickel Alloy 500 Rev. G is requested for applications generally because it is not susceptible to intergranular cracking.
Industries that use 500 include:
- Chemical processing
- Marine engineering
- Oil and Gas extraction
Products partially or completely constructed of 500 include:
- Centrifugal pumps
- Oil and Gas production components
- Propeller shafts
- Pump shafts
- Springs
- Valve components
- Valves
| Aged | Stocking Diameters | 1/2” to 12” |
|---|---|---|
| Material Lengths | Up to 22’ |
| Uns | Type | Ams | Astm | Federal | Characteristics |
|---|---|---|---|---|---|
| N05500 | ALLOY 500 | 4676 | B-865 | QQ-N-286 | Comparable to 400, but age hardenable. Over time the products durability and hardness will continue to improve. |
| C | MN | P | S | SI | CR | NI | MO | CU | OTHER | M/NM |
|---|---|---|---|---|---|---|---|---|---|---|
| .25 | 1.5 | .01 | .05 | Ni + Co = 63. - 70. | Balance | Al 2.3 - 3.15 Ti .35 - .85 Fe 2. |
INQUIRE |
Machining performance
Download K-500 Bar the mechanical properties of the report, the report provides detailed performance analysis and application. Download >>
Principal Design Features
One of the most widely used precipitation hardening grades in the business. While soft and ductile in the solution annealed condition, it is capable of high properties with a single precipitation or aging treatment. Characterized by good corrosion resistance, high harness, toughness and strength.
Machinability
Long, gummy chips characterize this alloys machinability. It can be machined in the annealed condition, however condition H1150M will yield best results. Post machining solution treatment of parts will be required prior to final hardening if machining in this condition.
Heat Treatment
CONDITION A--Soak at 1900 F (1038 C) for 30 minutes and cool below 60 F (16 C) for complete martensite transformation. CONDITION H 950- Treat Condition A material at 900 F(482 C) for 1 hour, air cool.. CONDITION H925, H1025, H1075, H1100, H1150- Soak solution treated material for 4 hours at specified temperature, air cool, CONDITION H1150M- Soak solution treated material at 1400 F (760 C) for 2 hours, air cool, then re-heat to 1150 F (620 C) for 4 hours and air cool.
Welding
Successfully welded by common fusion and resistance methods, this alloy should not be joined by oxyacetylene welding. AWS E/ER630 filler metal is recommended if required.
Forging
Soak for 1 hour at 2150 F (1177 C) prior to forging. Do not work below 1850 F (1010 C). Post-work solution treatment is required prior to final hardening.