Incoloy800HT and Incoloy 8 with a whole series of low carbon austenitic nickel - iron - chromium alloy, cobalt content of the alloy can be strictly controlled at 0.01%. Incoloy 8HT corrosion resistant to many corrosive media. Its high nickel content in aqueous corrosion conditions has good resistance to stress corrosion cracking. High chromium content so that it has better resistance to pitting and crevice corrosioncracking. The alloy has good resistance to nitric acid, organic acid corrosion, but limited corrosion resistance in sulfuric acid and hydrochloric acid. In addition to pitting corrosion may occur halide, there are very good corrosion resistance in an oxidizing and non-oxidizing salt. In the water, steam and mixtures of steam, air, carbon dioxide also has good corrosion resistance. Applied to a condenser nitrate - nitric acid corrosion resistance, steam heating pipes - Very good mechanical properties, the heating element tube - Very good mechanical properties. For applications up to 5 ºC environment, the alloy is annealed state delivery.
Incoloy800HT has the following features:
· has excellent corrosion resistance up to 5 ºC extremely high temperature aqueous medium
· good resistance to stress corrosion resistance
· good workability
| Chemical Composition |
| % | Ni | Cr | Fe | C | Mn | Si | Cu | Mo | Al | Ti | P | S |
| Min | 30.0 | 19.0 |
| 0.06 |
|
|
|
| 0.15 | 0.15 |
|
|
| Max | 35.0 | 23.0 | 39.5 | 0.1 | 1.5 | 1.0 | 0.75 |
| 0.60 | 0.60 |
| 0.015 |
| Mechanical Properties |
| Yield Strength RP0.2 N/mm2 | Yield Strength RP1.0 N/mm2 | Tensile strength Rm N/mm2 | Elongation A50% | Brinell Hardness HB |
|
| Cold Drawing Bar | 220 | 250 | 550 | 35 |
|
·Mark: TM
·Material: Incoloy 800HT
·Finish: Polishing
·Certificate: ISO9001:2008, SGS
·Packaging Detail: 20-25kgs per carton, 36-48 cartons per pallet or according to customer's requirement.
·Customer Service: 24-hours standby, Critical listening your every suggestion and feedback ASAP.
TOMORROW manufacturing capabilities allow us to make a wide variety of exotic alloy fasteners. Our special materials are Hastelloy C-276, Hastelloy C-22, Hastelloy B3, Incoloy 825, Incoloy 925, Incoloy 926, Incoloy 800HT, Inconel 600, Inconel 625, Inconel X-750, Inconel 725, Inconel 718, Monel 400, Monel404, Monel K500, Duplex 2205, Super Duplex UNS32750, Super Austentic 904L, Super Austentic F44, Titanium, Nimonic 80A, GH113, GH3039, GH2032, Precipitation-hardening 17-4PH, Super Austentic 20Cb-3, Super Austentic 6XN, Austentic 347H etc. Our hot forged fastener size range is from M5-M100.
Our goal today, as always, is to develop innovative high quality exotic alloy fasteners that are durable, save time and money.
Customer service is just as important to us as quality.
Our representatives will assist you in analyzing your requirements and selecting the system best suited to your needs. We inventory an extensive line of standard products and will economically produce special systems to meet your design requirements. We are people who deliver what we say, when we say.
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