Hadfield Manganese Steel Phaj Dav paub txog nws cov khoom ua haujlwm hardening, yog amenable rau high-tshuaj hnav daim ntaub ntawv los yog cov nyob rau hauv uas khawb abrasion yog ntsib. Cov hlau tawv tawv no txhim kho yuav luag tsib npaug ntawm qhov nyuaj ntawm cov hlau me me thiab yuav luag peb npaug ntawm qhov nyuaj ntawm cov hlau tsis zoo. Vim li no, ib tus tuaj yeem txaus siab rau lub neej ntev thiab kev tiv thaiv ntev ntawm lawv cov khoom siv thiab cov chaw.
Technical Specifications
• Tensile - 132, 000 PSI
• HARDNESS - 250 bhn
• Yield - 90, 000 PSI
• Yuav Ua Haujlwm Hardened rau 500BHN
• Elongation - 12%
Nta
• Siab Abrasion Resistance
• Tsis yog cov khoom sib nqus
• Deep Uniform Hardness
• Muab lub neej ntau tshaj plaws
• Kev nyuaj heev
Daim ntawv thov siv nyob rau hauv
• Crertries thiab kev tsim kho
• MINES
• Kev lag luam hlau thiab foundry
• Kev ua vaj tse thiab cib
• Xyuas
• Kev lag luam khoom lag luam
Cov qauv
| Euroorm | 1.3401 �X120mn13 | DIN | W1.3401 |
| AFNOR | X120mn13 | ASTM | A128 Gr B2 |
Chemical Analysis Cov txiaj ntsig zoo (%)
| C | Si | Mn | Mn | P |
| 1.13 | 0.40 | 13 | 0.003 | Tsawg dua los yog sib npaug rau 0. 20 |
Mechanical Properties
| Hardness Hb | Yield zog MPa | UAS MPa | EL% | KCV 20�C (68�F) - J | |
| Yam khoom muaj nqis | 220 | 380 (55 KSI) | 940 TSI (136 KSI) | 40 | Ntau dua lossis sib npaug rau 112 J (Ntau dua lossis sib npaug rau 83 ft.lbs) |
| Guaranteed tus nqi* | 180/245 | 350 (51 KSI) | 800 (116 KSI) | 30 | 64 j (47 ft.lbs) |
Cov Khoom Siv Lub Cev
| Ceev * | Expansion Cov. 0-600�C | Cov cua sov tshwj xeeb | Hluav Taws Xob * Tiv Thaiv | Thermal * conductivity | Sib Nqus * permeability | |
| Metric US | 7.88 | 10 -6�C1 21.5 10 -60�F-1 19.9 |
J/Metric Kg. �C 502 BTU/lb F .12 |
�O.m 75 �O.m 75 |
W/m. �C 13 Btu / hr.ft�f 7.3 |
�1.002 |
Cim npe nrov: Tuam Tshoj hadfield managanese daim hlau manufacturers, lwm tus neeg, Hoobkas
