Heerkulka HooseAlxanka birtaElectrode
W606Fe
GB/T E5518-C1
AWS A5.5 E8018-C1
Sharaxaad: W606Fe waa bir kuleyl hoose leh oo leh budada birta iyo daahan potassium hydrogen hooseeyo.Waxaa loo isticmaali karaa alxanka meel kasta oo leh AC iyo DC.Birta la shubay waxay saameyn wanaagsan ku leedahay adkaanta -60°C.
Codsiga: Waxaa loo isticmaalaa alxanka birta heerkulka hooseeya sida 2.5Ni.
Halabuurka kiimikada ee birta alxanka (%):
| C | Mn | Si | Ni | S | P |
| ≤0.12 | ≤1.25 | ≤0.80 | 2.00 ~ 2.75 | ≤0.020 | ≤0.025 |
Qalabka makaanikada ee birta alxanka:
| Shayga tijaabi | Xoog xajin Mpa | Xoog soo saar Mpa | Dheeraynta % | Qiimaha saamaynta (J) -60℃ |
| La damaanad qaaday | ≥540 | ≥440 | ≥17 | ≥27 |
Waxyaalaha hydrogen firidhsan ee birta la shubay: ≤6.0mL/100g (hab glycerin) ama ≤10mL/100g (habka meerkuri ama gaaska chromatography)
Kormeerka raajada: Waxaan darajo
Hadda lagu taliyay:
| (mm) Dhexroor usheeda | 3.2 | 4.0 | 5.0 |
| (A) Alxanka Hadda | 90 ~ 120 | 140 ~ 180 | 180 ~ 210 |
Ogaysiis:
1. electrode waa in lagu dubaa 1 saac at 350 ℃ ka hor hawlgalka alxanka;
2. Waa lagama maarmaan in la nadiifiyo miridhku, miisaanka saliidda, biyaha, iyo wasakhda qaybaha alxanka ka hor.
