CS EN 10294-1 Grade 20MnV6+AR Hollow Bars material Supplier
EN 10294-1 Grade 20MnV6+AR Hollow Bars are high performing, high heat resistant, pressure capable and strong products. The material has high tensile strength of 600MPa. Multi Metals (India) is a leading manufacturer and supplier of the EN 10294-1 Grade 20MnV6+AR Carbon Steel Seamless Hollow Bars in various shapes, forms and scales. The material has carbon, silicon, manganese, phosphorus, sulfur, molybdenum, nickel, chromium, copper and other elements in trace amounts. The 20MnV6 Bar can be annealed, hardened and tempered or precipitation hardened.
The surface finish of the bars can range from peeled and reeled, rough turned or smooth turned, slit rolled edge, polished, hot finished and many other varieties. The CS EN 10294-1 Grade 20MnV6+AR Hollow Bars can come in ½ inches to 495mm diameters. The material can also have widths ranging from 10mm to 500mm with 3mm to 12mm thickness for the pipes. The Carbon Steel Grade 20MnV6+AR Bars are used in applications such as oil and gas industrial applications, food production industries, petroleum industrial applications, structural applications and many others.
Depending on the application requirements the bar dimensions can vary. Please contact us for more information and pricing of the Steel Grade 20MnV6+AR Bars and their different types.
buy 20MnV6 Bar at Best Price, Carbon Steel Grade 20MnV6+AR Bars Exporter in India
| Related Specifications | |
| Europe | EN 10294-1 |
| France | NF A49312 20MV6 |
| Germany | W.Nr 1.5217 20MV6 W.Nr 1.8905 StE 460 |
| Great Britain | BS4360 GR 55 |
| USA | UNS K01907 and K12202 |
- Maily Alloy grades:E355, E470, 20MnV6
- Lengths: Pipes are supplied with lengths according to standard requirements.
Any lengths different from the standard ones are subject to additional negotiations. - size: OD: 30-250mm, ID: 10-170mm, WT: 10-40mm
- Marking: Pipes are supplied with marking according to standards and customer requests.
Marking is painted and/or hard stenciled on pipe ends. The same data, as well as additional information according to customer’s request,are indicated on the bundle tags. - Certification: Pipes are supplied with 3.1. inspection certificate, in conformity with EN 10204.
- Surface Protection:
- black and bare
- external varnished with black or clear lacquer
- oiled
Upon request pipes ends are protected with plastic caps.
- Application: Machine parts, hydraulic prop tube, engineering, machining, etc.
View Steel Grade 20MnV6+AR Bars dimensions & size chart
- Carbon Steel
- Alloy Steel
- Low Temperature Carbon Steel
- High Temperature Carbon Steel
- Low Temperature Alloy Steel
- High Temperature Alloy Steel
Pipes
Welded Pipes
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Tubes
Welded Tubes
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Hollow Sections Pipes
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OD/Wall tolerance
| Outer diameter and wall Thickness | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Execution | Size Range | OD Tolerance | Wall tolerance | ||||||
| Hot-rolled Tube | OD – 80 mmOD > 80 mmWall < 12 mmWall - 12 mm | ± 0.4 mm± 0.5 % of OD | ± 0.7 mm± (5 % x wallthickness + 0.1 mm | ||||||
| Hot-rolled peeled tube | All sizesWall < 12 mmWall - 12 mm | + 0.25/- 0 mm | ± 0.8 mm± (5 % x wall thickness+ 0.2 mm) | ||||||
| Cold Worked tubecold-rolled or cold-drawn | OD < 40 mmOD 40 - 80 mmOD > 80 Wall Thickness< 6 mm Wall Thickness6 - 8 mm Wall Thickness > 8 | + 0.30/- 0 mm*+ 0.35/- 0 mm*+ 0.40/- 0 mm* | ± 0.30 mm± 0.35 mm± 0.40 mm | ||||||
| Component length (mm) | OD 30-100 mm | OD 100-254 mm |
| 10-100 | + 1.0/- 0 | + 2.0/- 0 |
| 100-600 | + 2.0/- 0 | + 3.0/- 0 |
| 600-1200 | + 3.0/- 0 | + 4.0/- 0 |
| 1200-5000 | + 5.0/- 0 | + 6.0/- |
| Carbon | Silicon | Manganese | Phosphorous | Sulphur | Molybdenum | Nickel | Chromium | Copper | Others |
| 0.16-0.22 | 0.10-0.50 | 1.30-1.70 | 0.045 | 0.05 | max 0.08 | max 0.40 | max 0.30 | max 0.30 | V0.08-0.15 |
| Yield Strength | Tensile Strength | Elongation A5 min | |||
| MPa min | ksi min | MPa min | MPa min | ksi min | Percentage |
| 650 | – | – | 17 | ||
| Mechanical Property Requirements - As Supplied in the Black Hot Rolled Condition | |||||
| Tensile Strength Mpa Min. Wall Thickness (mm) |
<16 | 620 | |||
| <25 | 310 | ||||
| >25 | 550 | ||||
| 0.2% Yield Strength Mpa Min. Wall Thickness (mm) |
<16 | 470 | |||
| <25 | 460 | ||||
| <30 | 430 | ||||
| <40 | 420 | ||||
| <50 | 410 | ||||
| <70 | 400 | ||||
| Elongation on 5.65√S0 % Min | 18 | ||||
| Hardness Brinell Min | 180 | ||||
| Typical (Minimum) Mechanical Properties - Water Quenched at 925 oC and Tempered at 580 oC. | |||||
| Tensile Strength Mpa Wall Thickness (mm) |
<20 | 750 | |||
| <25 | 700 | ||||
| <30 | 650 | ||||
| 0.2% Yield Strength Mpa Min. Wall Thickness (mm) |
<20 | 650 | |||
| <25 | 620 | ||||
| <30 | 570 | ||||
| Elongation % Wall Thickness |
<20 | 16 | |||
| >20 | 17 | ||||
| Impact +20oC 0oC -20oC J |
40 | ||||
| 32 | |||||
| 28 | |||||
| Hardness HB | 220 | ||||
| DIN | EN | BS | NFA | ASTM | ASME |
| – | EN 10294-1 Grade 20MnV6+AR | – | – | – | – |
See online 20MnV6+AR Hollow Bar Price List
Re heat to 500 oC - 600 oC as required, hold until temperature is uniform throughout the section, soak for 1 hour per 25mm of section. Cool in still air.
Water quench from 760 oC - 780 oC.
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