Hastelloy G30-（Hastelloy G30）(UNS N06030) (W.Nr. 2.4603)(NiCr30FeMo)
Available forms of Hastelloy G30
– Round bars、wire、forgings
– sheet、plate
– seamless pipe and tube、welded pipe and tube
– pipe fittings and flanges
– non-standard customised parts
1.Hastelloy G30 LIMITING CHEMICAL COMPOSITION, %
2.Hastelloy G30 Introduction
Hastelloy G-30 is a high chromium nickel-base alloy which has superior corrosion resistance over most other nickel and iron-base alloys in commercial phosphoric acid as well as many complex environments containing highly oxidizing acids such as nitric/hydrochloric, nitric/hydrofluoric and sulfuric acids. It resists the formation of grain boundary precipitates in the heat-affected zone, making it suitable for use in most chemical process environments in the as-welded condition.
3.Hastelloy G30 MAJOR SPECIFICATIONS
4.Hastelloy G30 PHYSICAL PROPERTIES
| Density [g/cm3] | 8.22 |
| Melting point [oC] | 1370-1400℃ |
5.Hastelloy G30 Mechanical PROPERTIES OF BARS
| ALLOY | Tensile Strength [N/mm2] |
0.2% yield strength [N/mm2] |
Elongation [%] |
| Bar 538℃ | 524 | 200 | 62 |
6.Hastelloy G30 APPLLICATION
Chemical processing involving phosphoric acid, sulfuric acid and nitric acid; nuclear fuel reprocessing; nuclear waste processing; pickling operations; petrochemical; fertilizer manufacture; pesticide manufacture; and gold ore extraction.
