JQ.H0Cr21Ni10 Irin alagbara, irin gaasi idabobo ri to alurinmorin okun ni agba
Ohun elo
Ti a lo ni lilo ni petrokemika, ohun elo titẹ, ẹrọ ounjẹ, ohun elo iṣoogun, ohun elo ajile, ẹrọ asọ, reactor iparun, ati bẹbẹ lọ, gẹgẹbi alurinmorin ti 12Cr18Ni9 (SUS 302), 06Cr19Ni10 (SUS 304) ati awọn ohun elo miiran.
Tiwqn kemikali waya alurinmorin(Wt%)
Awoṣe | Tiwqn kemikali waya alurinmorin (Wt%) | ||||||||
| C | Mn | Si | Cr | Ni | Mo | P | S | Cu |
JQ.H0Cr21Ni10 | 0.035 | 1.80 | 0.31 | 20.15 | 9.52 | 0.03 | 0.013 | 0.008 | 0.34 |
Išẹ ọja
ibamu (deede) boṣewa awoṣe | Apeere ti awọn ohun-ini ti ara ti irin ti a fi silẹ (pẹlu SJ601) | ||
GB | AWS | Agbara AfẹfẹMPa | Ilọsiwaju% |
S308 | ER308 | 594 | 40.5 |
Itọkasi alurinmorin ọja lọwọlọwọ (AC tabi DC+)
Iwọn okun waya (mm) | ¢0.8 | ¢1.0 | ¢1.2 | |
Alurinmorin lọwọlọwọ(A)
| Alapin alurinmorin, petele alurinmorin | 70-150 | 100-200 | 140-220 |
inaro alurinmorin | 50-120 | 80-150 | 120-180 | |
Alurinmorin oke | 50-120 | 80-150 | 160-200 |
Awọn pato ọja
Iwọn okun waya | ¢0.8 | ¢1.0 | ¢1.2 |
Iwọn idii | 12.5Kg / nkan | 15kg / nkan | 15kg / nkan |
Awọn iṣọra fun lilo ọja
1. Gaasi idabobo: San ifojusi si mimọ ti gaasi idabobo, ati ipinnu idapọ gaasi ti a ṣe iṣeduro jẹ Ar + 1-3% O2.
2. Gas sisan: 20-25L / min.
3. Gbẹ elongation: 15-25mm.
4. Really yọ ipata Layer, ọrinrin, epo, eruku, ati be be lo lori alurinmorin apa.
5. Lakoko alurinmorin ita gbangba, nigbati iyara afẹfẹ ba tobi ju 1.5m / s, o yẹ ki a mu awọn ọna afẹfẹ afẹfẹ, ati pe o yẹ ki a mu awọn ọna afẹfẹ ti o yẹ lati ṣe idiwọ iṣẹlẹ ti awọn fifun.
Awọn aba ti o wa loke wa fun itọkasi nikan, ati pe ipo gangan yoo bori ninu iṣẹ kan pato.Ti o ba jẹ dandan, afijẹẹri ilana yẹ ki o ṣe ṣaaju ṣiṣe ipinnu ero alurinmorin.