Bright finish UNS 535a99 Steel Hex Bars, Manufacturer of En31 Rod
EN31 Round Bar
UNS 535a99 Steel Hex Bars
En31 Rod
Wear resistant steels such as grade EN31 tend to have higher strength properties, which makes them durable for a wide range of applications. Although the strength of this material is high, it is possible to increase it by tempering the Alloy Steel EN31 Equivalent Material . In addition to increasing its wear resistance properties, many brittle alloys are tempered to get much tougher components. Between 150 - 300°C, which is the EN31 Tempering Temperature , the alloy is heat treated following which it is soaked through, after which the material is required to be quenched. Unlike some alloys that may be quenched in water, the use of oil is necessary to quench the EN31 Round Bar. After quenching the material, cooling it increases the strength while also maintaining its form or shape. The cooling procedure for the Uns 535a99 Bar is to be done by air at a slow rate. The high content of carbon in the alloy is responsible for its hardness. Thus making the EN31 Alloy Steel Bar suited to applications that demand durability and good performance in strenuous operations. And because the material is resistant to the effects of wear or abrasion, the EN 31 Round Bar is a common site as a part of machine parts or equipment. In addition to being high carbon steel, the alloy includes elements such as nickel, chromium, and molybdenum in significant quantities, the inclusion of which has a positive effect on the EN31 Bright Bar .
EN31 Square/ Bright Bar Stock, Check Weight Chart of 535a99 Steel Threaded rod
Specification Chart Of EN31 Round Bar
| Grade | En31 |
|---|---|
| Specification | 100Cr6, AISI SAE E52100, 100Cr6, 2258, 100C6 |
| Round bar size | Diameter: 3-~800mm |
| Hex Bar size | 2-100mm A/F |
| Flat bar size | Thickness: 2 -100mm |
| Width: 10 to 500mm | |
| Square bar size | 4 to 100mm |
| Angle bar size | 3mm*20mm*20mm~12mm*100mm*100mm |
| Section | 3.0 to 12.0mm thickness |
| Channel Bar | 80 x 40mm to 150 x 75mm section; 5.0 to 6.0mm thickness |
| Hollow Bar | 32mm OD x 16mm ID to 250mm OD x 200mm ID) |
| Billet Size | 1/2″ to 495mm Diameter |
| Rectangles Size | 33 x 30mm to 295 x 1066mm |
| Finish | Cold (bright) drawn, centreless ground,smooth turned, peeled, slit rolled edge, hot rolled, hot rolled annealed, Rough Turned, Bright, Polish, Grinding, Centreless Ground & Black |
| Tolerance | H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements |
| Surface | Bright, Hot Rolled Pickled, Cold Drawn, Sand Blasting Finished, Polished, Hairline |
| Condition | Hardened & tempered, annealed |
| Technique | en31 Hot Rolled, Cold Drawn, Cold Rolled, Forged Round Bar, Rod |
| Processing | Bar cutting to 650mm |
| Form | en31 Welding Rod, Round, Rod, T-Bar, Channel Bar, Precision Ground Bar, Flat Bar, Square, Blocks, Round Rod, Rings, Hollow, Triangle, Rectangle, Hex (A/F), Threaded, Half Round Bar, Profiles, Billet, Ingot, I/H Bar, Forging etc. |
| Our stockyad location for fast delivery across India |
Surendranagar, Rajkot, Ranjangaon, Indore, Ahmedabad, Bhosari, Surat, Baroda, Chennai, Chakan, Hyderabad, Ahmednagar, Ajmer, Kolhapur, Thane, Belgaum, Kadi, Aurangabad, Pune, Hubli Mumbai, Nagpur, Jaipur, Nashik, Navi Mumbai |
Types Of Uns 535a99 Bar
100Cr6 / GCr15/ 1.3505 SUJ2/ EN31 round bar
bright EN31 carbon steel round bar
EN31 Bearing Steel Round Bar
Cold Drawn Precision Steel Bar / EN31 / 100Cr6
en31 steel round bar
En31 Bearing Steel Hot Rolled Steel Round Bar
Huge Stock of En31 Flat Bar Manufacturer India, Check Chemical Properties of 1.3505 Cold Rolled Round Bars
EN31 Chemical Composition
| Carbon | 0.95 / 1.10 |
| Manganese | 0.40 / 0.70 |
| Silicon | 0.10 / 0.35 |
| Sulfur | Max 0.050 |
| Phosphorus | Max 0.040 |
| Chromium | 1.20 – 1.60 |
Alloy Steel EN31 Equivalent Material
| BRITISH BS 970:1991 | 535A99 |
| BRITISH BS 970:1955 | EN31 |
| GERMAN DIN | 100CR6 |
| FRENCH AFNOR | 100C6 |
| SWEDISH SS | 2258 |
| AMERICAN SAE / AISI | 52100 |
EN31 Tempering Temperature Range
| Temperature [°C] | 150 | 200 | 250 | 300 |
| Hardness [HRc] | 63-62 | 62-61 | 60-59 | 57-56 |
Physical Properties Of EN 31 Rod
| NAME OF MATERIAL | COMPOSITION IN % OF WEIGHT | THERMAL CONDUCTIVITY W/M-K | DENSITY KG/M^3 | MELTING POINT | |
| C | Mn Si Cr S P Mg | ||||
| En-31 IS-103 Crl | 1.5 | 0.52 0.22 1.3 0.05 0.05 – | 46.6 | 7810 | 1540 |
Good quality Steel 14mm En31 Steel Bar, view En31 Alloy Steel Bar, Black Bars Sizes
EN 31 Round Bar Sizes
| Type | SIZES (mm) | SIZES (Inches) | ISO Tolerance |
|---|---|---|---|
| Cold Drawn and Polish | 3.00 – 75.00 | 1/8" – 3.00" | h8-h9-h10-h11 |
| Cold Drawn and Ground | 10.00 – 75.00 | 5/6" – 2.50" | h8-h9-h10-h11 |
| Peeled and Polished | 40.00 – 150.00 | 1.50" – 6.00" | h11, h11-DIN 1013 |
| Peeled and Ground | 20.00 – 50.00 | 3/4″ – 2.00" | h9-h10-h11 |
| Cut to size on request (tolerance +2/-0 mm). Standard lengths of en31 Bars 2000 mm up to 6000 mm available | |||
| 5.0 | 45.0 |
| 6.0 | 50.0 |
| 7.0 | 55.0 |
| 8.0 | 60.0 |
| 9.0 | 65.0 |
| 10.0 | 70.0 |
| 12.0 | 75.0 |
| 16.0 | 80.0 |
| 20.0 | 90.0 |
| 25.0 | 100.0 |
| 30.0 | 130.0 |
| 35.0 | 160.0 |
| 40.0 | 200.0 |
Features Of Din 100cr6 Bars
- High strength
- Abrasion resistance
- Easy to install
- Rust proof
Polished bright 30mm 100cr6 steel Hot Rolled Bars and En31 Bar Suppliers in India, Check 100C6 Steel Prices
EN 31 Material Price
| En31 Steel Bar Price | Price |
| EN 31 ROUND BAR:- 25 MM DIA X 1 MTR LONG | 2,284/KGS |
| EN31 ROUND BAR 45 MM DIA-12 MTRS | 119/KGS |
| EN31 ROUND BAR 75 MM DIA-6MTRS | 119/KGS |
| ASSORTED ROUND BARS-EN .9,EN 19.EN31EN DIFFERENT SIZE ANNEXURE 3 | 65/KGS |
| ROUND PLATE EN-31 4 INCHES X5/8 | 307/KGS |
EN31 Hsn Code
| HSN Code | Product Description |
|---|---|
| 7222 | Other bars and rods of stainless steel; angles, shapes andsections of stainless steel |
| 722230 | Other bars and rods: |
| 7222301 | Bright bars: |
| 72223019 | Other |
| 722220 | Bars and rods not further worked than cold- formed or cold-finished: |
| 7222209 | Other: |
| 72222099 | Other |
EN31 Round Bars Thermal Properties
| Thermal Conductivity at °C | 20 | 350 | 700 |
| W/(m*K) | 44.5 | 45.0 | 46.0 |
Hardness Of EN31 In Hrc
| Soft annealing °C | Cooling | Hardness HB |
|---|---|---|
| 780-800 | Furnace | max. 207 |
Stress Annealing Of Afnor 100c6 Hot Rolled Bar
| Stress-relief annealing °C | Cooling |
|---|---|
| 600 - 650 | Furnace |
N31d Alloy Steel Round Bar Quenching
| 1st pre-heating °C | 2nd and 3rd | Hardening °C | Quenching | Tempering °C | Hardness after Teperature HRC |
|---|---|---|---|---|---|
| up to approx. 400 in an air-circulating furnace | 800 and 900 | 800-820 | 810 °C Oil ,Quench | at least twice 150-200 | 61 – 63 |
EN31 Material Density
7.8 Kg/m3
Melting Point Of EN31 Steel Bar
| Properties | Metric | Imperial |
|---|---|---|
| Melting point | 1421°C | 2590°F |
Know The Delivery Strength Of Your Supplier First
| EN31D Steel Round Hot Forged Bar | United Arab Emirates (UAE), Norway, Malaysia, Turkey |
| EN-31 Alloy Steel Polished Round Bar | Dammam -KSA, Indonesia, Belgium, Philippines. |
| EN 31D Alloy Steel Black Surface Round Bar | Canada, Singapore, Malaysia, Philippines |
| Large Diameter EN31D Alloy Steel Round Bar | Japan, Europe, Romania, Malaysia |
| Solid Round 20mm EN-31D Alloy Steel Bar | Colombia, Malaysia, Sweden, China |
| Steel Grade EN 31 RCS Bar | Dubai, Netherlands, Russia, Malaysia |
| Half EN-31D Alloy Steel round bar | South Africa, Saudi Arabia (KSA), Kuwait, Brazil |
| Steel Grade EN 31 Polish Bar | Philippines, Nigeria, Australia, UK |
| Bright EN-31D Alloy Steel Hollow Bar | Oman, Malaysia, Hong Kong, UAE |
| EN31D Steel Round Bar For Shaft | South Africa, Bahrain, Singapore |
| EN 31 Steel flat bright round bar | France, Thailand, Europe, Qatar |
| Cold drawn EN-31 Alloy round bar | Germany, Czechia, Malaysia, Thailand |
| Hot Rolled EN-31D Alloy Steel round Bar | Finland, Malaysia, USA, Bangladesh |
| EN 31 Carbon Steel Precision Ground Bar | Italy, Iran, Chile, Singapore |
| Carbon Steel EN-31 Precision Ground Stock | Egypt, Spain, UK, Mexico |
| EN 31D Steel Rods | Ellington -United States, Poland, Canada, UK |
| Steel Grade EN 31 Hexagon Bar | United Kingdom -UK, Europe, UAE, Malaysia |