Hot Rolled S460 Q460C S460M S460ML S460NL S460NH Steel Round Bar
S460 tšepe ke lelapa la tšepe e tlase ea carbon non-alloy structural standard ea Europe, e nang le khabone e ka tlase ho 0.2%.Ho na le S460M, S460ML, S460N, S460NL, S460Q, S460QL, le S460QL1, tseo kaofela e leng mabitso a tloaelehileng.
Ka mohlala, S460ML non alloy fine-grained structural steel, C ≤ 0.18, Si ≤ 0.65, Mn ≤ 1.80, P ≤ 0.03, S ≤ 0.025, le matla a tshusumetso ho -20 ℃ ke 27J.Matla a lihlahisoa ke 275-355 MPa, 'me matla a ho tsitsa ke 450-680 MPa.
Tlhaloso
Sebaka sa tšepe sa S460kakaretso
| Boholo | Ratoa | Bophahamo ba 6-1200 mm |
| Plate/Flat/Block | Botenya | |
| 6mm-500mm | ||
| Bophara | ||
| 20mm-1000mm | ||
| Phekolo ea mocheso | Normalized ;Anealed ;E timiloe;Halefile | |
| Boemo ba bokahodimo | Batsho;E peeled;E bentšitsoeng;E entsoe ka mochini;Ho sila;E retelehile;Milled | |
| Boemo ba thomello | E entsoeng;Ho chesa;Mohatsela o hoheloa | |
| Teko | Matla a tenyetsehang, matla a tlhahiso, bolelele, sebaka sa phokotso, boleng ba tšusumetso, boima, boholo ba lijo-thollo, tlhahlobo ea ultrasonic, tlhahlobo ea US, tlhahlobo ea matla a khoheli, jj. | |
| Nako ea thomello | Matsatsi a 30-45 | |
S460ML Sebaka sa tšepe se entsoeng ka lik'hemik'hale
| Kereiti | C | Si | Mn | P | S | Nb | V |
| S460ML | ≤0.16 | ≤0.60 | ≤1.70 | ≤0.025 | ≤0.020 | ≤0.05 | ≤0.12 |
| Al | Ti | Cr | Ni | Mo | Cu | N | |
| ≤0.02 | ≤0.05 | ≤0.30 | ≤0.80 | ≤0.20 | ≤0.55 | ≤0.025 |
Thepa ea mochini ea tšepe ea S460M/S460ML
Lebitso: S460M/S460ML
Matla a tiileng σB (MPa):
500-720MPa;
Matla a tlhahiso σ 0.2 (MPa):
400-440MPa;
Elongation A (%): ≥ 17
Mocheso ℃: -20 ℃
Matla a amang botenya: ≥40
Mofuta oa kopo oa S460M/S460ML ea tšepe e chitja ea Bar
S460M tšepe pota-pota e loketse bakeng sa likarolo tse boima-mosebetsi oa mehaho welded sebelisoa ka maemo a tikoloho le mocheso tlaase, tse kang marokho, liheke metsi, litanka polokelo, litanka phepelo ea metsi, joalo-joalo S460ML tšepe poleiti e loketse bakeng sa ho etsa lifeme, kaho ka kakaretso, le mefuta e fapaneng ea mechini ea boenjiniere, joalo ka lisebelisoa tsa ho cheka, likharafu tsa motlakase, literaka tse lahlang mabili a motlakase, likoloi tsa merafo, liepo, li-loaders, li-bulldozer, li-crane tse fapaneng, litšehetso tsa haeteroliki bakeng sa merafo ea mashala, le likarolo tse ling tsa sebopeho.
