SJEMISKE KOMPOSISJON
RÛMTE | % | Yn | Cr | C | Fe | Foar | YN | Mei | Co | En | Mn | P | S | Nb | Al | Yn |
LEGERING G-30 | MIN | lykwicht | 28 | _ | 13 | 4 | 1.5 | 1 | _ | 0.2 | 0.3 | _ | _ | 0.3 | _ | _ |
MAX | lykwicht | 31.5 | 0.03 | 17 | 6 | 4 | 2.4 | 5 | 0.8 | 1.5 | 0.04 | 0.02 | 1.5 | _ | _ | |
LEGERING G-35 | MIN | lykwicht | 32.25 | _ | _ | 7.6 | _ | _ | _ | _ | _ | _ | _ | _ | _ | _ |
MAX | lykwicht | 34.25 | 0.05 | 2 | 9 | 0.6 | 0.30 | 1 | 0.6 | 0.5 | 0.03 | 0.015 | _ | 0.4 | 0.2 |
Fysike eigenskippen
model | tichtens | smeltpunt | Alloy steat | treksterkte | opbringst sterkte | Ferlinging by brek | Brinell hurdens |
Rp0,2 N/mm2 | A5% | A5% | HRB | ||||
LEGERING G-30 | 8,22 g/cm³ | 1350-1370 ℃ | Blêd, plaat, strip | ≥586 | ≥241 | ≥30 | _ |
LEGERING G-35 | 8.18g/cm³ | 1332-1361 ℃ | 980 ° C fêste oplossing Behanneling | ≥630 | ≥285 | ≥48 | 80 |
EXECUTIVE STANDARD
Produkt | LEGERING G-30 | LEGERING G-35 |
bar | ASTM B572 | ASTM B574 |
fel | ASTM B435 | ASTM B575 |
naadleaze pipe & tube | ASTM B622 | ASTM B622 |
laske pipe & tube | ASTM B619 | ASTM B629 |
naadleaze pipe & tube | ASTM B626 | _ |
forging | ASTM B575 | ASTM B472. |
Welding nominale pipe | _ | ASTM B619 |
Anschlüsse | _ | B366 |

