Audited Supplier
Introduction
Lork Group specializes in the supply of Rhenium Alloy raw materials and processing, alloys, stainless steel, metal quality development, welcome your inquiries
Rhenium is one of the rarest elements in the Earth's crust and the last stable element discovered. The free element has the third-highest melting point and highest boiling point of any element. Pure Rhenium Rod (99.99% pure), offers high ductility and strength, designed for various applications such as satellite positioning nozzles, aerospace propulsion components and other demanding parts that must withstand extreme thermal shock, high temperature, and stress applications. The largest use of Rhenium is for jet engine and chemical industry's catalytic uses being next-most important.
Standard Inventory Specifications
Common Trade Names
- Nitralloy
- Nitrided steel
Common Applications
- Crankshafts
- Bolts
- Aircraft gears
- Pinions
Nitralloy 135 Chromium-Molybdenum Alloy Chemical Composition
| Element | Content (%) |
| Carbon | 0.38 - 0.43% |
| Molybdenum | 0.30 - 0.40% |
| Manganese | 0.50 - 0.80% |
| Aluminum | 0.95 - 1.30% |
| Silicon | 0.20 - 0.40% |
| Nickel | 0.25% max |
| Chromium | 1.40 - 1.80% |
| Copper | 0.35% max |
| Sulfur | 0.025% max |
| Phosphorous | 0.025% max |
Nitralloy 135 Chromium-Molybdenum Alloy Mechanical Properties
| Mechanical Properties | |
| Tensile Strength | 112 ksi min |
| Yield Strength | at 0.2% offset 90 ksi min |
| Elong in 4D | 16% min |
| Reduction of Area | 50% min |
| Bars | typically provided in the quenched and tempered condition |
| Hardness | Up to 3.125" dia inclusive BHN 241/285 Over 3.125" to 6.000" inclusive BHN 229/285 |
Nitralloy 135 Chromium-Molybdenum Alloy Physical Properties
| Physical Properties | |
Density | 0.297 lbs/cubic in, 8.22 g/cubic cm |
Poisson?s Ratio | 0.300 |
Modulus of Elasticity | (E) 35.0 x 10³ ksi |
Modulus of Rigidity | (G) 13.4 x 10³ ksi |
Specific Gravity | 8.29 |
Q1: Do you accept the trial order ?
A1: Yes,if we have the exactly size in stock.we can delivery even 1 piece/meter .
Q2: Can I have free sample before making orders?
