Overview
| Grade | ASTM A193 B8M Bolts |
|---|---|
| Manufacturing Standard | ANSI B1.1, ASME B18.2.1, ASME B18.6.3, GB5783, IS:1364, BS 3692, UNI 5737 |
| Threads Specification | UNC, UNF, UNF-3B, UNJF-3A, 8UN, UNEF, NPT, UNS, BSF, NPTF, BSW, Metric Fine, Metric Course |
| DIN Standard | DIN 931, DIN 934, DIN 933, DIN 603, DIN 912, DIN 970, DIN 6923, DIN 7982, DIN916, DIN 7981, DIN 7985, DIN 913 |
| ISO Standard | ISO 4032, ISO 4017, ISO 4033, ISO 4014, ISO 7380 |
| Standard Sizes in mm | M36, M30, M27, M24, M20, M16, M14, M12, M10, M8, M6, M5, M4 |
B8m hex bolt and B8m socket head cap screw suppliers in UAE
ASTM A193 B8M Bolts Specification
Metric Sizes : M2 – M160, 3/4″ – 1-1/2″
Heads : Round, Square, Hex Head, Hex Flange, T-head, Flat, Triangular
ASTM A193 B8M Fasteners Type : Hex Bolts, Nuts, Washers, Screws
Make : UNBRAKO, TVS, Fischer, Sundaram, BOLTMASTER, BOSSARD, PFL, LPS, DFL,
VIF
Buy Directly from ASTM A193 B8M Bolts suppliers in UAE
100% Tested ASTM A193 B8M Bolts with MTC EN 10204/3.1
Why You Should uses PTFE coat method on B8m Bolts ?
- Make an Clean Operation Easier
- Particularly Useful in Marine Environments
- Avoids Any Kind of Rusting
B8m stainless steel bolts and A193 b8m material as per ISO 4014, 4016 & DIN standards
B8m Stainless Steel Bolts Dimension Chart
View ASTM A193 B8M Bolts Suppliers in UAE, Provides an Outstanding Dimension for Bolts.
| Metric Size(D) | K | E | S | Shank | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Nominal Size | Max | Min | Nominal Size | Min | Max | Max | Min | Max | Min | |
| M2.5 | 1.70 | 1.8250 | 1.5750 | 5.45 | 5.51 | 5.80 | 5 | 4.88 | 2.50 | 2.23 |
| M1.6 | 1.10 | 1.2250 | 0.9750 | 3.41 | 3.48 | 3.70 | 3.20 | 3.08 | 1.60 | 1.46 |
| M5 | 3.50 | 3.65 | 3.35 | 8.79 | 8.87 | 9.20 | 8 | 7.85 | 5 | 4.82 |
| M3.5 | 2.40 | – | – | 6.58 | – | – | 6 | – | – | – |
| M7 | 4.80 | – | – | 12.12 | – | – | 11 | – | – | – |
| M10 | 6.40 | 7.18 | 6.82 | 18.90 | 18.90 | 19.60 | 17 | 16.73 | 10 | 9.78 |
| M14 | 8.80 | 9.18 | 8.82 | 24.49 | 24.49 | 25.40 | 22 | 21.67 | 14 | 13.73 |
| M18 | 11.50 | 12.2150 | 11.7850 | 30.14 | 30.14 | 31.20 | 27 | 26.67 | 18 | 17.73 |
| M22 | 14 | 14.2150 | 13.7850 | 35.72 | 35.72 | 36.90 | 32 | 31.61 | 22 | 21.67 |
| M27 | 17 | 17.2150 | 16.7850 | 45.20 | 45.63 | 47.30 | 41 | 40.38 | 27 | 26.67 |
| M2 | 1.40 | 1.5250 | 1.2750 | 4.32 | 4.38 | 4.60 | 4 | 3.88 | 2 | 1.86 |
| M3 | 2 | 2.1250 | 1.8750 | 6.01 | 6.08 | 6.40 | 5.50 | 5.38 | 3 | 2.86 |
| M4 | 2.80 | 2.9250 | 2.6750 | 7.66 | 7.74 | 8.10 | 7 | 6.85 | 4 | 3.82 |
| M6 | 4 | 4.15 | 3.85 | 11.05 | 11.05 | 11.50 | 10 | 9.78 | 6 | 5.82 |
| M8 | 5.30 | 5.65 | 5.35 | 14.38 | 14.38 | 15 | 13 | 12.73 | 8 | 7.78 |
| M12 | 7.50 | 8.18 | 7.82 | 21.10 | 21.10 | 21.90 | 19 | 18.67 | 12 | 11.73 |
| M16 | 10 | 10.18 | 9.82 | 26.75 | 26.75 | 27.70 | 24 | 23.67 | 16 | 15.73 |
| M20 | 12.50 | 13.2150 | 12.7850 | 33.53 | 33.53 | 34.60 | 30 | 29.67 | 20 | 19.67 |
| M24 | 15 | 15.2150 | 14.7850 | 39.98 | 39.98 | 41.60 | 36 | 35.38 | 24 | 23.67 |
| M30 | 18.70 | 19.26 | 18.74 | 50.85 | 51.28 | 53.10 | 46 | 45.38 | 30 | 29.67 |
How Can you identify an class of ASTM A193 B8m Hex Cap Screws in the field ?
- Checking an Marking on Head
- Manufacturer Mark
- Material Hardness Testing
A193 Gr 8m Socket Head Bolts Melting Point
Check ASTM A193 B8M Bolts Suppliers in UAE, Gives Excellent Melting Point for Bolts.
| Grade | Melting Point |
|---|---|
| A193 Gr 8m | 1371°C To 1399°C |
B8m bolts and nuts for HIC, sour service corrosion & H2S environment, check B8m heavy hex bolts price in Dubai
Application of B8m socket head cap screw
ASTM A193 Grade B8m Machine Bolts Cutting Methods
- Threaded Rod Cutt
- Angle Grinder
- Hacksaw
Most Common Types of ASTM A193 B8M Bolts
ASTM A193 B8m Bolts
A193 gr 8m Hex Bolts
A193 B8m Heavy Hex Bolts
SA 193 B8m Hex Cap Screws
A193 Gr B8m Socket Head Bolts
ASTM B8m Eye Bolt
ASTM A193 Grade B8m Socket Head Cap Screws
ASTM A 193 GR B8m Anchor Bolts
SA 193 Gr B8m Square Bolts
SA193 B8m Flange Bolts
B8m Stainless Steel Carriage Bolts
A193 GRB8m Machine Bolts
ASTM A193 gr B8m U Bolts
ASTM A193 gr 8m Heavy Hex Head Bolt
A193 B8m SS 316 J Bolts
B8m Grade Stainless Steel Anchor Rods
Sales Representatives Are Available to Provide Prompt Quotes
| Africa | Tunisia, Algeria, Morocco, Kenya, Egypt, South Africa, Nigeria, |
|---|---|
| Middle East countries | UAE, Iran, Yemen, Qatar, Iraq, Kuwait, Bahrain, Jordan, Syria, Lebanon, Saudi |
| MENA | Tunisia, Algeria, Libya, Israel, Morocco, Palestine, Egypt |
We proudly stock ASTM A193 B8M Bolts from world-class producers such as Abu Dhabi and Sharjah.
Looking for B8m heavy hex bolt manufacturers for critical applications? Buy ASTM A193 B8m Hex Cap Screws and SA 193 B8m Anchor Bolts with all test reports
A193 Gr B8m Square Bolts Testing Requirements
Find the ASTM A193 B8M Bolts Suppliers in UAE, Provides Great Testing Requirements for Bolts.
- PMI (Positive Material Identification) Testing
- Material Tensile & Hardness Tested
- Flattening & Flaring Tested
- IGC to Intergranular Corrosion Testing
- Non Destructive Test (NDT)
- Pitting Resistant Testing
- UT (Ultrasonic Testing)
Weight Chart of B8m Heavy Hex Bolts
| Nominal Bolt Diameter (Inch) | Weight in lbs | |
|---|---|---|
| per Inch | per Foot | |
| 1″ | 0.66 | 7.92 |
| 7/8″ | 0.52 | 6.24 |
| 3/4″ | 0.38 | 4.56 |
| 1-1/2″ | 1.56 | 18.72 |
| 1-1/4″ | 1.06 | 12.72 |
| 7/16″ | 0.12 | 1.44 |
| 3/8″ | 0.09 | 1.08 |
| 5/16″ | 0.06 | 0.72 |
| 2″ | 2.80 | 33.60 |
| 1-3/4″ | 2.14 | 25.68 |
| 1/4″ | 0.04 | 0.48 |
| 1-1/8″ | 0.86 | 10.32 |
| 5/8″ | 0.26 | 3.12 |
| 9/16″ | 0.21 | 2.52 |
| 1/2″ | 0.16 | 1.92 |
Find Our Resellers and Stockist Near You
| Region | City | Country |
|---|---|---|
| Middle East | Dubai | United Arab Emirates |
| Africa | Abuja | Nigeria |
| Middle East | Abu Dhabi | United Arab Emirates |
| Africa | Cape Town | South Africa |
| Middle East | Riyadh | Saudi Arabia |
| MENA | Casablanca | Morocco |
| Africa | Johannesburg | South Africa |
| Middle East | Kuwait City | Kuwait |
| MENA | Cairo | Egypt |
| Middle East | Dammam | Saudi Arabia |
| Africa | Lagos | Nigeria |
| Middle East | Doha | Qatar |
In Which scenario would Cl 2 B8M Bolt will be be preferr over Cl 1 ?
- When Highly Strength are Require
- Heavier Duty or Critical Application
- Environmental with Fluctuate Stress
- Where Limited Space
ASTM B8m Flange Bolts Torque Chart
| Bolt Diameter (Inch) | Torque FT-LBS | ||
|---|---|---|---|
| 100% | 70% | 30% | |
| 3 | 4297 | 3008 | 1289 |
| 2.3/4 | 3285 | 2300 | 986 |
| 2.1/2 | 2442 | 1709 | 733 |
| 2.1/4 | 1762 | 1234 | 529 |
| 1.7/8 | 994 | 696 | 298 |
| 1.3/4 | 801 | 561 | 240 |
| 1.5/8 | 636 | 445 | 191 |
| 3/4 | 184 | 129 | 55 |
| 5/8 | 104 | 73 | 31 |
| 1.1/4 | 596 | 417 | 179 |
| 2 | 1219 | 853 | 366 |
| 9/16 | 75 | 53 | 23 |
| 1/2 | 52 | 36 | 16 |
| 1.9/16 | 560 | 392 | 168 |
| 1.1/2 | 821 | 574 | 246 |
| 1.3/8 | 622 | 435 | 186 |
| 1.1/8 | 424 | 297 | 127 |
| 1 | 356 | 249 | 107 |
| 7/8 | 237 | 166 | 71 |
Various Material of ASTM A193 B8M Bolts
Professional ASTM A193 B8M Bolts Supplier in UAE providing custom Sizes bolts which are backed by superior material science.
ASTM B8m Flange Bolts, Anchor Rods, Eye Bolt, U Bolts and A193 gr 8m Socket Head Bolts tested with NDT techniques
Which Production Process are used for A193 B8m Material ?
- Hot Forge
- Cold Forging
- CNC & machining
- Customize
B8m Hex Bolt Temperature Range
| Standard | Grade | Degree C (deg F) | ||||||
|---|---|---|---|---|---|---|---|---|
| 343 | 371 | 399 | 427 | 454 | 482 | 510 | ||
| 650 | 700 | 750 | 800 | 850 | 900 | 950 | ||
| ASTM A193 | B8-CL1 | 11.2 | 11 | 10.8 | 10.5 | 10.3 | 10.1 | 9.9 |
| B8-CL2 | 25 | |||||||
How do you know if B8m stainless steel bolts are UNC or UNF ?
- Check Markings Bolt
- Comparison of TPI (Thread per Inch)
- Purchase Order
- Measuring the Threaded Pitch
- Refers Thread Standard
List of Locations We Have Frequent Deliveries
| Country | Cities |
|---|---|
| Belgium | Leuven |
| Netherlands | The Hague |
| Belgium | Ghent |
| Netherlands | Rotterdam |
| Belgium | Meeuwen-Gruitrode |
| Netherlands | Eindhoven |
| Belgium | Brussels |
| Netherlands | Haarlem |
| Belgium | Antwerp |
| Netherlands | Amsterdam |
| Belgium | Westerlo |
| Belgium | Seraing |
B8m Stainless Steel Anchor Rods Chemical Composition
| Grade | Carbon (C) | Phosphorus (P) | Manganese (Mn) | Silicon (Si) | Chromium (Cr) | Sulfur (S) |
|---|---|---|---|---|---|---|
| A193 Grb8m | 0.08% | 0.045% | 2% | 1% | 16% – 18% | 0.030% |
Mechanical Properties for A193 Grb8m Heavy Hex Head Bolt
| Grade | Yield Strength | Tensile Strength | Melting Point | Elongation | ||
|---|---|---|---|---|---|---|
| MPa | Psi | MPa | Psi | |||
| A193 Grb8m | 205 | 30,000 | 515 | 75,000 | 1375°C – 1400°C | 30% |
ASTM A193 B8m Bolts Physical Properties
| Properties | Units | Value |
|---|---|---|
| Thermal Conductivity | W/m·K (at 20) | 16.2 |
| Density | g/cm³ | 8 |
| Modulus of Elasticity | GPa | 193 |
| Specific Heat Capacity | J/kg·K at 20 | 500 |
| Melting Point | °F (°C) | 2500 – 2550 (1375 – 1400) |
| Thermal Expansion Coefficient | µm/m·K | 16 |
Why is it important to test the A193 b8m material under ASTM ?
B8m Socket Head Cap Screw Disadvantages
- Mostly Weight of Material are Heavier
- Availability is Reduced
- Highly Cost
See Where You Can Find Material Ex Stock
| Muscat | Dubai | Riyadh | Ras Al Khaimah |
|---|---|---|---|
| Saudi Arabia | Abu Dhabi | Al Jubail | Ajman |
| Sharjah | Umm Al Quwain | Fujairah | Doha |
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