Description
ASTM A297 HK Heat Treatment Base Tray
Our are professional cast furnace trays, Baskets For Agglomerating Furnaces, Heat resistant steels castings, cast heat treatment basket, cast pit furnace fixture, cast fixtures, cast furnace fans, cast link belts, roller rails ,High alloy material baskets manufacturer.
- [Products]: Multy purpose furnace tray, Heat Treatment Base Tray, Pit Furnace Trays.
- [size]: 1170X720X50mm
- [Usage]: Large inventory of cast tray patterns and designs used in all furnace types and hearth designs such as batch, continuous, pit & box.
- [Standard]: ANSI,ASTM,ASME,DIN,GB etc.
- [Certificate]: ISO, Material Certificates, SGS Certificate.
- [Quality Level]: As per National Standard & International Standards.
- [Measurement inspection]: Mechanical properties testing, tensile strength, yield point, Non destructive inspection (NDT), magnetic particle inspection, dye penetrant test, ultrasonic, Chemical analysis by spectrometer for each heat, PT 100%(liquid penetrant test), VI(visual inspect)100%, dimensional check.100 % self-inspection. 3rd party inspection available.
- [Shapes]: Multiple round, square, rectangular, bolted assemblies and reversible tray designs
- [Heat Treatment]: annealing, normalizing, tempering, nitriding, carbonitriding, carburizing and induction hardening.
- [Process]: precision casting, investment casting, sand casting, machining and sand blasting, Lost Wax Process & EPC process & Sand Process, including machining process, etc.
- [Materials]: High nickel and high chrome heat resistant alloys, cobalt base alloys, like HU, HT, HK, HP, HW,24/24NbTiZr, 50Cr/50Ni (2.4813), 1.4865, 1.4849, 1.4848, 1.4410, 1.4059, 1.4841, 1.4845, 1.4852, 2.4879 or as per customer’s requirements
Our Photos for ASTM A297 HK Heat Treatment Base Tray :
Grade | Nominal Chemical Composition(W%) | ||||||||
Type | C | Mn Max | Si Max | P Max | S Max | Cr | Ni | Mo Max | |
HF | 19 Chromium,39 Nickel | 0.20-0.40 | 2 | 2 | 0.04 | 0.04 | 18.0-23.0 | 8.0-12.0 | 0.5 |
HH | 25 Chromium,12 Nickal | 0.20-0.50 | 2 | 2 | 0.04 | 0.04 | 24.0-28.0 | 11.0-14.0 | 0.5 |
HI | 28 Chromium,15 Nickal | 0.20-0.50 | 2 | 2 | 0.04 | 0.04 | 26.0-30.0 | 14.0-18.0 | 0.5 |
HK | 25 Chromium,20 Nickal | 0.20-0.60 | 2 | 2 | 0.04 | 0.04 | 24.0-28.0 | 18.0-22.0 | 0.5 |
HE | 29 Chromium,9 Nickal | 0.20-0.50 | 2 | 2 | 0.04 | 0.04 | 26.0-30.0 |