EN41 EN41B Alloy SteelWe can produce EN41 EN41B Alloy Steel stainless steel round rods, EN41 EN41B Alloy Steel forging,sheet,coil,and profiledstrip,Deformed steel,flat steel,mould,steel wire,have all specifications. With DuoNian production experience, strict control EN41 EN41B Alloy Steel chemical composition and EN41 EN41B Alloy Steel mechanical properties.From casting, forging, steel to hot and cold rolling process, heat treatment, etc, we have the control of professional engineers. We have advanced precision machining equipment, according to the requirements of users machining. in order to achieve the most satisfied with the user requirements. Production specification Round bar steel: 1mm to 3500mm
Square-shape steel: 1mm to 4000mm
Plate steel:0.1mm to 4000mm
Width: 10mm to 2500mm
Lenth: We can supply any lenth based on the customer’s requirement.
Forging: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes
Tubings: OD: φ6-1800mm, with wall thickness ranging from 1-35 mm.
Finished goods condition: hot forging/hot rolling annealing/normalizing tempering/quenching tempering/any conditions based on the customer’s requirement
Surface conditions: scaled (hot working finish)/ground/rough machining/fine machining/based on the customer’s requirement
Furnaces for metallurgical processing: electrode arc LF/VD/VOD/ESR/Vacuum consumable electrode.
Ultrasonic inspection: 100% ultrasonic inspection for any inperfections or based on the customer’s requirement Excellent service for all kinds of industries,with advantages of technologies, equipment and price.
We serve you with our honesty, integrity, and professionality.
EN41 EN41B Alloy Steel
| EN41 is a chromium-aluminium-molybdenum nitriding steel usually supplied in the hardened and tempered condition. |
| TYPICAL ANALYSIS | |||||
| C. | Si. | Mn | Cr. | Mo. | Al. |
| 0.40% | 0.25% | 0.50% | 1.60% | 0.20% | 1.20% |
Mechanical Properties EN41 EN41B
| Heat Treatment |
Tensile Strength Rm N/mm² |
Yield Stress Re N/mm² |
a% on 5.665ÖSo |
Impact Izod ft.lb |
Impact KCV J |
Hardness
HB |
Size mm |
| R | 700/850 | 525 | 17 | 40 | 50 | 201/255 | ≤150 |
| 775/925 | 585 | 15 | 40 | 50 | 223/277 | ≤100 | |
| T | 850/1000 | 680 | 13 | 35 | 42 | 248/302 | ≤63 |
