Standard inoenderana
-NB/T 47018.3-2017 S410NiMo
-GB/T 29713-2013 S410NiMo
-AWS A5.9M-2022 ER410NiMo
-ASME SFA-5.9M-2023 ER410NiMo
-YB/T 5092-2016 H05Cr12Ni4Mo
Zvinhu Zvakafanana: 1.4317 GX4CrNi13-4,1.4313 X3CrNiMo13-4,1.4407 GX5CrNiMo13-4,1.4414 GX4CrNiMo13-4,ACI Gr. CA6NM
Tsananguro
ER410NiMo iwaya yakasimba yesimbi isina ngura ine makemikari ane 11.0 – 12.5% Cr, 4.0 – 5.0% Ni, uye 0.40 – 0.70% Mo. Yakakodzera kusanganisa negesi (senge TIG/MIG) munzvimbo dzese. Panguva yekusanganisa, arc inogara yakagadzikana, uye simbi yakachengetwa inoratidza kudzivirira cavitation, kudzivirira kupera kwejecha,
uye hunhu hwemakanika. Kazhinji hazvidiwi kupisa usati waisa welding; kurapwa kwekupisa mushure mekuisa welding (PWHT) pa580~620℃ kwemaawa maviri (kuteverwa nekutonhodza kwemhepo, AC) kunokurudzirwa zvichienderana nezvinodiwa pakushandisa. Simbi yakachengetwa inogona kugadzirwa uye yakakodzera michina yekumanikidza.
Kushandiswa
Yakagadzirirwa kusanganisa simbi yeASTM CA6NM yakaumbwa, simbi isingatsvinda ye410/410S/405, uye simbi dzakafanana dze13%Cr – 4%Ni dzakatevedzana. Mashandisirwo akajairika anosanganisira michina yekumanikidza (inoenderana nezvinodiwa nemidziyo yekumanikidza), maburi eturbine, mavharuvhu, mapaipi ekumanikidza ane simba guru, uye zvikamu zvechimiro zvinoda ngura uye kusakara.
Kuumbwa kweMakemikari eWeld Metal (%)
| Chinhu | C | Cr | Ni | Mo | Mn | Si | P | S | Cu |
| Chinodiwa | ≤0.06 | 11.0-12.5 | 4.0-5.0 | 0.40-0.70 | ≤1.00 | ≤0.60 | ≤0.050 | ≤0.020 | ≤0.75 |
| Mhedzisiro yeMuedzo | 0.011 | 12.21 | 4.70 | 0.54 | 0.58 | 0.47 | 0.016 | 0.008 | 0.01 |
Zvimiro zveMechanical zveSimbi Yakachengetwa
| Zita reMuedzo | Simba reKusimba (MPa) | Kureba% | X-Ray | Kuedzwa kweMhedzisiro(+20℃)J | Kuoma HB |
| Chinodiwa | ≥760 | ≥15 | Giredhi I | – | – |
| Mhedzisiro yeMuedzo | 830 | 18 | Giredhi I | 65 | 250-310 |
Paramita Yekushongedza Yakakurudzirwa
Gasi Rinodzivirira: Argon (Ar) kana Ar+1-2% O2 (yekushongedza TIG/MIG, gadzirisa zvinoenderana nemaitiro chaiwo).
Zivisa
1. Iva nechokwadi chekuti pamusoro pewaya pakachena uye hapana mafuta, ngura, kana hunyoro usati washandisa kudzivirira kukanganisa kunaka kwekunamira.
2. Chengetedza kuchena kwegasi uye mwero wekuyerera kwakakodzera kudzivirira kupwanyika uye kutsemuka kunokonzerwa nehydrogen.
