- EN8 Round Bar Size: 1.50-100 mm
- Carbon Steel EN8 Hex Bar Size:2mm to 130mm A/F
- EN8 Flat Bar Size: 2mm to 100mm
- EN8 Carbon Steel Square Bar Size:10mm to 200mm
- Process:Forged, Rolled
- Supply State:PH, H&T,ANN
- Coating: Powder Coated
- MTC:EN 10204 3.1
- RFQ:contact@pipingmaterial.sa

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- EN8 Steel Rod Standards
- EN8 Round Bar Specification
- Carbon Steel EN8 Flat Bar Weight Chart
- EN8 Carbon Steel Bar Chemical Composition
- EN8 Hex Bar Tolerance Chart
- Types of EN8 Carbon Steel Rod
- EN8 Steel Square Bars Application
- EN8 Bright Bar Mechanical Properties
- Carbon Steel EN8 Hex Bar Equivalent Grades
- EN8 Steel Round Bar Standard Sizes
- CS EN8 Hex Bar Heat Treatment
- EN8 Steel Flat Bar Thermal Properties
- Impact of Acids and Fluids On EN8 Carbon Steel Forged Bar
EN8 Steel Rod Standards

- ASTM A29
- C40
- CK40, C45
- CK45
- S40C, S45C
- 1.0511, 1.1186, 1.1189
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EN8 Round Bar Specification
- Cut to Size Available
- Dia: 1.50-100 mm
- Length: 1- 6 meter
- Width: 10mm to 500mm
- Thickness: 2-100 mm
- Length: Up to 6 meter
- Dia :2mm to 100 A/F
- Cut to Size
- Length: 1- 6.0 m
- Size: 4 mm to 150 mm
- Cut to Size
- Length: 1- 6.0 m
- Japanese, European
- Indian
- American, Korean
- Round
- Rectangle, Square
- Hex
- Shearing
- Heat Treatment
- Cutting
- Microstructure
- PMI, Upset Testing
- Step-Down Tests
- Third Party Inspection Report
- 100% Radiography Test Report
- MTC 10204 3.1 / 3.2
Refer to the EN8 Carbon Steel Flat Bars Weight Chart and Material Properties
Carbon Steel EN8 Flat Bar Weight Chart
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| Size in (mm) | Weight per m (Kg) | Size in (mm) | Weight per m (Kg) |
|---|---|---|---|
| 30X30 | 7.11 | 12 X 12 | 1.14 |
| 40 X 40 | 12.6 | 16 X 16 | 2.02 |
| 50 X 50 | 19.8 | 20 X 20 | 3.16 |
| 25 X 25 | 4.94 |
EN8 Carbon Steel Bar Chemical Composition
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C
Mn
Si
P
S
Find Most Trusted Stockists of Carbon Steel EN8 Hex Bar Offering Different Tolerance at Factory Price in Al Jubail
EN8 Hex Bar Tolerance Chart
Get Connected With Trusted EN8 Round Bar Suppliers in Saudi Arabia Who Provide 100% Radiography Test Report
| Sizes (Inches) | 1/8" - 3.00" | 5/6" - 2.50" | 3/4″ - 2.00" | 1.50" - 6.00" |
|---|---|---|---|---|
| Sizes (mm) | 3.00 - 75.00 | 10.00 - 75.00 | 20.00 - 50.00 | 40.00 - 150.00 |
| ISO Tolerance | h8-h9-h10-h11 | h8-h9-h10-h11 | h9-h10-h11 | h11, h11-DIN 1013 |
Purchase EN8 Steel Bars in Various Types Like Round, Hex, Flat, Square and Rectangle For Construction Industry
Types of EN8 Carbon Steel Rod
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EN8 Steel Square Bars Application
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- Construction
- Oil & Gas Industry
- Automotive
- Chemical Industry
- Paper Industry
- Engineering
Check EN8 Bright Bar Standard Sizes, Mechanical Properties and Equivalent Grades
EN8 Bright Bar Mechanical Properties
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| Condition | Yield Strength,Mpa | Tensile Strength,Mpa | Elongation | ISO V Impact,J | Hardness,HBW | |
|---|---|---|---|---|---|---|
| Hardened & Tempered | Q | ≥435 | ≥620 | ≥22% | ≥34 | 179-229 |
| R | ≥495 | ≥700 | ≥20% | ≥34 | 201-255 | |
| ≥495 | ≥700 | ≥20% | ≥54 | 201-255 | ||
| Normalized | N | ≥540 | ≥540 | ≥20% | ≥20 | 152-207 |
| ≥ 280 | ≥540 | ≥20% | ≥28 | 152-207 | ||
Carbon Steel EN8 Hex Bar Equivalent Grades
| Condition | Yield Strength,Mpa | Tensile Strength,Mpa | Elongation | ISO V Impact,J | Hardness,HBW | |
|---|---|---|---|---|---|---|
| Hardened & Tempered | Q | ≥435 | ≥620 | ≥22% | ≥34 | 179-229 |
| R | ≥495 | ≥700 | ≥20% | ≥34 | 201-255 | |
| ≥495 | ≥700 | ≥20% | ≥54 | 201-255 | ||
| Normalized | N | ≥540 | ≥540 | ≥20% | ≥20 | 152-207 |
| ≥ 280 | ≥540 | ≥20% | ≥28 | 152-207 | ||
EN8 Steel Round Bar Standard Sizes
| Size Chart (mm) | 16 x 16 | 12 x 12 | 20 x 20 |
|---|---|---|---|
| Weight Chart / M (kg) | 2.02 | 1.14 | 3.16 |
| Size Chart (mm) | 40 x 40 | 30x30 | 50 x 50 |
| Weight Chart / M (kg) | 12.6 | 7.11 | 19.8 |
CS EN8 Hex Bar Heat Treatment
| Heat Treatment | Normalising | Tempering |
|---|---|---|
| Cooling Method | - | Oil or water |
| Temperature Range | 830°C to 860°C | 550°C to 660°C |
EN8 Steel Flat Bar Thermal Properties
| Thermal Properties | Thermal expansion co-efficient | Thermal conductivity |
|---|---|---|
| Imperial | 6.11 µin/in°F | 360 BTU in/hr.ft 2 .°F |
| Metric | 11 µm/m°C | 51.9 W/mK |
Impact of Acids and Fluids On EN8 Carbon Steel Forged Bar
| Chemical | Acetyl Chloride (dry) | Alcohols: Butyl | Alcohols: Diacetone | Acetylene | Alcohols: Ethyl | Aluminum Chloride | Ammonia 10% | Ammonia Nitrate | Ammonia, anhydrous | Aniline | Barium Carbonate | Butter | Buttermilk | Calcium Bisulfate | Cane Juice | Ethyl Acetate |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Compatibility | A-Excellent | B-Good | A-Excellent | A-Excellent | B-Good | A-Excellent | N/A | N/A | B-Good | A-Excellent | N/A | N/A | D-Severe Effect | N/A | N/A | B-Good |
| Chemical | Ethyl Benzoate | Potassium Iodide | Beer | Hydrofluoric Acid 75% | Salad Dressings | Salicylic Acid | Cupric Acid | Sulfur Dioxide | Sulfur Dioxide (dry) | Benzol | Sulfur Hexafluoride | Sulfur Trioxide | Butyric Acid | Sulfur Trioxide (dry) | Sulfuric Acid (<10%) | Sulfuric Acid (10-75%) |
| Compatibility | N/A | N/A | C-Fair | D-Severe Effect | N/A | D-Severe Effect | N/A | D-Severe Effect | A-Excellent | B-Good | N/A | C-Fair | D-Severe Effect | A-Excellent | D-Severe Effect | D-Severe Effect |
