H00Cr21Ni10T Alagbara Irin Argon-arc Welding Waya
Ohun elo
Ni akọkọ fun CNG (gaasi adayeba ti a fisinuirindigbindigbin), LNG (gaasi olomi ti omi), LPG (gaasi epo epo) aaye ohun elo agbara fun alurinmorin awọn ohun elo irin alagbara ti a lo ni cryogenic ati awọn agbegbe iwọn otutu kekere;bii 12Cr18Ni9 (SUS 302), 06Cr19Ni10 (SUS 304), 022Cr18Ni9 (SUS 304L) ) alurinmorin.
Tiwqn kemikali waya alurinmorin(Wt%)
Awoṣe | Alurinmorin waya kemikali tiwqn(Wt%) | ||||||||
| C | Mn | Si | Cr | Ni | Mo | P | S | Cu |
H00Cr21Ni10T | 0.020 | 1.72 | 0.48 | 19.76 | 9.83 | 0.006 | 0.018 | 0.010 | 0.06 |
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% |
S308L | ER308L | 585 | 40.0 |
lọwọlọwọ itọkasi alurinmorin ọja (AC OR DC-)
Iwọn (mm) | ¢1.6 | ¢2.0 | ¢2.5 | ¢3.2 |
Alurinmorin lọwọlọwọ(A) | 50-100 | 100-200 | 200-300 | 300-400 |
Awọn pato ọja
Iwọn okun waya | ¢1.6 | ¢2.0 | ¢2.5 |
Iwọn idii | 5Kg / apoti ṣiṣu, 20Kg / paali (Ni awọn apoti ṣiṣu 4 kekere ninu) |
Awọn iṣọra fun lilo ọja
1. Gaasi aabo: Ar funfun;sisan oṣuwọn: 9-14L / min nigbati awọn ti isiyi jẹ 100-200A, 14-18L / min nigbati awọn ti isiyi jẹ 200-300A.
2. Tungsten elekiturodu ipari gigun: 3-5mm;aaki ipari: 1-3mm.
3. Iyara afẹfẹ jẹ opin si ≤1.0m / s;o ti wa ni niyanju lati kọja argon Idaabobo lori pada ti awọn alurinmorin agbegbe.
4. Ni alurinmorin, awọn bii ti awọn alurinmorin ila agbara taara yoo ni ipa lori awọn darí ini ati kiraki resistance ti awọn weld irin, ati diẹ akiyesi yẹ ki o wa san si o.
5. Rii daju lati yọ ipata Layer, ọrinrin, epo, eruku, bbl lori apakan alurinmorin.
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.