EN8 Material Chemical Composition

1.  EN8 MATERIAL September 28, 2023 EN8 Material Chemical Composition

2. What is EN8 Carbon Steel? Common  medium  carbon  and  medium  tensile  steel,  EN8  carbon  steel  is  strengthened  through hardening medium carbon steel, giving it an advantage over mild steel. Addi몭onally, EN8 carbon steel may be machined easily in any state. The standard applica몭on for EN8 steels is in their untreated, as‐supplied state. However, EN8 steels can undergo addi몭onal surface hardening by induc몭on procedures, resul몭ng in components with improved  resistance  to  wear.  Good  homogeneous  metallurgical  structures  provide  consistent machining quali몭es for Steel EN8 materials in their heat‐treated forms   It should be noted that a fall-o몭 in mechanical qualities would be noticeable approaching the core of the bar, but good heat treatment results on sections bigger than 65mm may still be possible. Since higher sizes of EN8 steel products are typically provided untreated, it is advised that heat treatment be done only after the initial stock removal. By doing this, the mechanical characteristics towards the core should be improved. EN8 Material Chemical Composition: EN8 is a popular through-hardening medium carbon steel that can be machined in any condition.EN8 is an appropriate for the production of general-purpose axles and shafts, gears, bolts and studs.  It can be surface-hardened to 50-55 HRC by induction methods, resulting in components with improved wear resistance.  EN8 has good homogeneous metallurgical structures in its heat treated forms, resulting in consistent machining qualities. Here is a table summarizing the typical chemical composition of EN8 steel:

3. Element Percentage Range Carbon (C) 0.36% – 0.44% Silicon (Si) 0.10% – 0.40% Manganese (Mn) 0.60% – 1.00% Phosphorus (P) Maximum 0.050% Sulfur (S) Maximum 0.050% Chromium (Cr) Maximum 0.30% Nickel (Ni) Maximum 0.25% Certainly, here are the typical physical properties of EN8 steel presented in table format: Property Value Density 7.87 g/cm³ (0.284 lb/in³) Melting Point 1420°C (2590°F) Thermal Conductivity 49.8 W/m·K (0.114 BTU·in/hr·ft²·°F) Speci몭c Heat Capacity 486 J/kg·K (0.116 BTU/lb·°F) Electrical Conductivity 13.4 MS/m (83.8% IACS) Coe몭cient of Thermal Expansion 11.3 x 10^-6/°C (6.3 x 10^-6/°F) Certainly, here is a simpli몭ed table summarizing the heat treatment process for EN8 material :

4. Heat Holding Time Treatment Stage Temperature Range Heating Rate Cooling Rate Annealing (Full Anneal) 650°C – 700°C (1202°F – 1292°F) 10°C – 20°C per hour Furnace cool (slow cooling) 2 – 4 hours 850°C – 950°C (1562°F – 1742°F) 10°C – 20°C per hour Normalizing Air cool   Hardening (Quenching) 800°C – 860°C (1472°F – 1580°F) 10°C – 20°C per hour Oil or water quench   150°C – 200°C (302°F – 392°F) Air cool or furnace cool Tempering – 1 – 2 hours TYPES OF OTHER GRADES AVAILABLE : C45, EN8, EN9, EN19, EN24, EN31,EN36C, EN41B, EN47, EN353, IS2062, 42Crmo4, HCHCR, OHNS, D2, D3, H-11, H-13,M2, M35, M42, M48,1.2714, SKD-11, P20, P20+S, P20+Ni, P20+Ni+HH, SAE 4140, SAE4340, SAE 8620, 16MNCR5, 20MNCR5, C35, C40, C50, C60, CK45, 40C8, 45C8, 55C8, C55MN75, SAE 52100, S40C,S355J2G3. CITIES IN WHICH WE ARE DEALING: Uttar Pradesh: Kanpur,Lucknow,Ghaziabad,Agra,Meerut,Varanasi,Prayagraj,Bareilly,Aligarh,Moradab ad,Saharanpur,Gorakhpur,Noida, nagar,Firozabad,Jhansi,Muza몭arnagar,Mathura,Ayodhya,Rampur,Shahjahanpur,Farru khabadFategarh,Budaun,Maunath,Bhanjan,Hapur,Etawah,Mirzapur,Vindhyachal,Bula ndshahr,Sambhal,Amroha,Hardoi,Fatehpur,Raebareli,Orai,Sitapur,Bahraich,Modinaga r,Unnao,Jaunpur,Lakhimpur,Hathras,Banda,Pilibhit,Barabanki,Khurja,Gonda,Mainpuri ,Lalitpur,Etah,Deoria,Badaun,Ghazipur,Sultanpur,Azamgarh,Bijnor,Sahaswan,Basti,Ch andausi,Akbarpur,Ballia,Tanda,Shikohabad,Shamli,Awagarh,Kasganj. greater Noida, udham  Rajasthan:

5. Jaipur, Jodhpur, Kota ,Bikaner ,Bhiwadi  ,Ajmer ,Udaipur ,Bhilwara ,Alwar ,Bharatpur,bharan ,Sri Ganganagar ,Sikar ,Pali ,Tonk ,Kishangarh ,Beawar ,Hanumangarh ,Dhaulpur ,Gangapur City, Sawai Madhopur ,Churu ,Jhunjhunu ,Baran ,Chittaurgarh ,Makrana ,Nagaur ,Banswara ,Dungarpur, pratapgarh Haryana: Faridabad (New Township) ,Gurgaon , Panipat, Yamunanagar, Rohtak, Hisar, Karnal, Sonipat, Panchkula (Urban Estate), Ambala Sadar, Bhiwani, Ambala, Sirsa, Bahadurgarh, Jind, Thanesar, Kaithal, Rewari, Palwal, Hansi, Narnaul, Fatehabad, Gohana, Tohana, Narwana.  aLloyCar34  0 #en8 #En8 material chemical composition #en8composition Tags : #en8d #en8material #forged round  P-20 high-hard plastic mold alloy steel P20 Steel material |DIN1.2311|Best Price  Leave A Reply Your email address will not be published. Required 몭elds are marked * Comment *

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