-Tula: Diamita 4-1600 mm, so'o se umi i lalo ole 16 mita
-Tulaga Fa'atau:
Tusia malulu: 4-100 mm
Peele: 30-160 mm
oloina: 4-600 mm
Liliu: 130-1200 mm
Ta'avale vevela: 12-320 mm
Fa'asalaina vevela: 130-1600 mm
-EAF+(ESR) poʻo le EAF+LF+VD+(ESR)
- HOT taavale; Taavale malulu; Fa'ailogaina; Tusia malulu
- Togafitiga vevela: Le togafitia, faʻamaʻi, N + T, Q + T
-Fa'aliusuavai: EAF+LF+VD (+ESR)
- Fa'ai'u i luga: Uuliuli, Fa'amea Masini, Pa'u, Liliu pe pe a talosaga
-UT 100% pasi
- Auaunaga tipi ua saunia
-O asiasiga a le Vaega Tolu e talia (SGS, BV ma isi)
Vasega | C | Si | Mn | P | S | Ni | Cr | Cu |
30CrMnSiA | 0.28- 0.34 |
0.90- 1.20 |
0.80- 1.10 |
0.025 maualuga |
0.025 maualuga |
≤ 0.40 |
0.80- 1.10 |
≤ 0.25 |
Mea tau masini
Malosi e maua σs/MPa (>=) | Malosi fa'amalosi σb/MPa (>=) |
Fa'aumiumi δ5/% (>=) |
Fa'aitiitiga o vaega ψ/% (>=) |
A'afiaga e mitiia le malosi Aku2/J (>=) |
Malosi HBS 100/3000 maualuga |
835 | 1080 | 10 | 45 | 39 | 229 |
Fa'amautinoaga Tulaga
I lalo ole asiasiga ole a faia ile gaosiga.
(1) su'esu'ega ave---RT;
(2) su'ega ultrasonic---UT;
(3) Fa'ata'ita'iga Fa'amaneta-MT;
(4) su'esu'ega tu'ia-PT;
(5) su'esu'eina o faaletonu i le taimi nei eddy-ET