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Alloy Steel Round Bar
70 आईएनआर/Kilograms
उत्पाद विवरण:
- व्यास 6 - 450 मिलीमीटर (mm)
- मटेरियल अलॉय स्टील
- लम्बाई 3 - 18 मीटर (m)
- एप्लीकेशन निर्माण
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अलॉय स्टील राउंड बार मूल्य और मात्रा
- किलोग्राम/किलोग्राम
- किलोग्राम/किलोग्राम
- 200
अलॉय स्टील राउंड बार उत्पाद की विशेषताएं
- 6 - 450 मिलीमीटर (mm)
- अलॉय स्टील
- 3 - 18 मीटर (m)
- निर्माण
उत्पाद विवरण
Alloy Steel Round Bar is created using high-grade raw materials in accordance with national and international quality standards. Under the supervision of experts and professionals, this round bar is created and designed utilizing the latest technology and techniques. This bar comes in a variety of forms, sizes, kinds, thicknesses, dimensions, grades, standards, and requirements, among other things. Alloy Steel Round Bar is checked under various parameters to ensure its high working and durability. We also provide this bar in a variety of sizes and thicknesses to meet the needs of हमारे मूल्यवान ग्राहक.
Product details
Minimum Order Quantity | 200 Kilogram |
Surface Finish | Galvanized |
Shape | Round |
Material | Alloy Steel |
Single टुकड़ा Length | 3 - 18 Meter |
Thickness/Diameter | 6 - 450 mm |
Usage/Application | Construction |
As rolled and Spheroidized Annealed
| Standard | Grade | C | Mn | P | S | Si | Ni | Cr | Mo |
| ASTM A29 | 4340 | 0.38-0.43 | 0.60-0.80 | 0.035 max | 0.040 max | 0.15-0.35 | 1.65-2.00 | 0.70-0.90 | 0.20-0.30 |
| EN 10250 | 36CrNiMo4 / 1.6511 | 0.32-0.40 | 0.50-0.80 | 0.035 max | 0.035 max | 0.40 max | 0.90-1.20 | 0.90-1.2 | 0.15-0.30 |
| BS 970 | EN24 / 817M40 | 0.36-0.44 | 0.45-0.70 | 0.035 max | 0.040 max | 0.10-0.40 | 1.30-1.70 | 1.00-1.40 | 0.20-0.35 |
| JIS G4103 | SNCM 439 / SNCM 8 | 0.36-0.43 | 0.60-0.90 | 0.035 max | 0.030 max | 0.15-0.35 | 1.60-2.00 | 0.60-1.00 | 0.15-0.30 |
Physical Properties:
| Thermal Conductivity at °C | W / (m*K) |
| 20 | 40.5 |
| 350 | 32.5 |
| 700 | 25.5 |
Heat Treatment:
| Soft Annealing °C | 650-700 |
| Cooling | Slowly |
| Hardness HB | max. 280 |
| Stress-relief Annealing °C | 630-650 |
| Cooling | Furnace |
| 1st Pre-Heating °C | up to approx. 400 in an air-circulating furnace |
| 2nd and 3rd | 780 and 1000 |
| Hardening °C | 1190-1230 |
| Quenching | Salt Bath, at least 520°C Oil, Air |
| Tempering °C | at least twice 530-560 |
| Hardness after Temperature HRC | 64-66 |
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VENTURA ALLOY AND STEELS PRIVATE LIMITED
सर्वाधिकार सुरक्षित.(उपयोग की शर्तें) इन्फोकॉम नेटवर्क प्राइवेट लिमिटेड . द्वारा विकसित एवं प्रबंधित |