-Boemo: Diameter 4-1600 mm, bolelele bofe kapa bofe bo ka tlase ho limithara tse 16
-Delivery Conditions:
Serame se huloang: 4-100 mm
E peeled: 30-160 limilimithara
Ho sila: 4-600 mm
Fetola: 130-1200 limilimithara
Mocheso o kentsoeng: 12-320 mm
Chelete e entsoeng ka mocheso: 130-1600 mm
-EAF+(ESR) kapa EAF+LF+VD+(ESR)
-HOT e phethiloe; Ho bata; E entsoeng; Mohatsela o Mong
-Kalafo ea Mocheso: E sa phekoloe, Annealing, N+T, Q+T
-Ho qhibiliha: EAF+LF+VD (+ESR)
-Surface Finish: E Ntšo, E entsoe ka mokhoa o thata, e ekolotsoeng, e Fetotsoe kapa ka kopo
-UT 100% e fetile
- Ho fanoa ka tšebeletso ea ho itšeha
- Tlhahlobo ea Mokha oa Boraro e amoheleha (SGS, BV joalo-joalo)
Kereiti | C | Si | Mong | P | S | Ni | Kr | Cu |
30CrMnSiA | 0.28- 0.34 |
0.90- 1.20 |
0.80- 1.10 |
0.025 max |
0.025 max |
≤ 0.40 |
0.80- 1.10 |
≤ 0.25 |
Thepa ea mechine
Matla a tlhahiso σs/MPa (>=) | Matla a thata σb/MPa (>=) |
Elongation δ5/% (>=) |
Phokotso ea sebaka ψ/% (>=) |
Matla a monyang Aku2/J (>=) |
HBS e thata 100/3000 max |
835 | 1080 | 10 | 45 | 39 | 229 |
Netefaletso ea boleng
Ka tlase tlhahlobo e tla etsoa tlhahisong.
(1) ho lemoha mahlaseli---RT;
(2) tlhahlobo ea ultrasonic---UT;
(3) Tlhahlobo ea Magnetic Particle-MT;
(4) tlhahlobo ea ho kenella-PT;
(5) ho lemoha phoso ea hona joale ea eddy-ET