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Full Thread Quenched And Tempered Hexagon Head Bolt DIN933 ISO 4017 ANSI / ASME B 18.2.3.1M

  • Full Thread Quenched And Tempered Hexagon Head Bolt DIN933 ISO 4017 ANSI / ASME B 18.2.3.1M
  • Full Thread Quenched And Tempered Hexagon Head Bolt DIN933 ISO 4017 ANSI / ASME B 18.2.3.1M
  • Full Thread Quenched And Tempered Hexagon Head Bolt DIN933 ISO 4017 ANSI / ASME B 18.2.3.1M
Place of Origin JIANG SU PROVINCE CHINA
Brand Name YingYan
Certification ISO9000
Model Number M6-M16
Minimum Order Quantity 1000pieces
Price Negotiable
Packaging Details Small Boxes, Plastic Bags, Bulk in Cartons,

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Product Details
Name Hexagon Head Bolt Type Hex Bolt
Standard GB/DIN/ASME/EN/ISO&etc. Surface Treatment Black
Grade 8.8,10.9,12.9 Head Type Hexagon Head
Materials Carbon Steel/Alloy Steel Size M6-M16/According Your Requirements
Length 8mm-140mm/According Your Requirements
Highlight

Quenched Hexagon Head Bolt

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Hexagon Head Bolt DIN933

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Hexagon Head Full Thread Bolts
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specifications and models Nominal diameter of thread(mm) Length(mm) inventory
Grade8.8 Carbon steel 35K M6-M16 8-120 1
M6*8 M6 8 10000
M8*10 M8 10 10000
M8*14 M8 14 10000
M10*12 M10 12 10000
M10*16 M10 16 10000
M10*20 M10 20 10000
M10*25 M10 25 10000
M10*35 M10 35 10000
M10*40 M10 40 10000
M10*45 M10 45 10000
M10*50 M10 50 10000
M10*65 M10 65 10000
M10*70 M10 70 10000
M10*80 M10 80 10000
M10*85 M10 85 10000
M10*100 M10 100 10000
M12*16 M12 16 10000
M12*20 M12 20 10000
M12*30 M12 30 10000
M12*40 M12 40 10000
M12*45 M12 45 10000
M12*50 M12 50 10000
M12*55 M12 55 10000
M12*60 M12 60 10000
M12*65 M12 65 10000
M12*70 M12 70 10000
M12*75 M12 75 10000
M12*80 M12 80 10000
M12*100 M12 100 10000
M12*120 M12 120 10000
M14*16 M14 16 10000
M14*30 M14 30 10000
M14*40 M14 40 10000
M14*45 M14 45 10000
M14*50 M14 50 10000
M14*60 M14 60 10000
M14*100 M14 100 10000
M16*50 M16 50 10000
M16*70 M16 70 10000
M16*100 M16 100 10000
Grade10.9 Alloy steel ML40Cr 14 60 1
M14*60（ML40Cr） M14（ML40Cr） 60 10000
Grade12.9 Alloy steel ML40Cr /40Cr/SCM435 M8-M10 20-140 1
M8*20（ML40Cr） M8（ML40Cr） 20 10000
M8*140（40Cr） M8（40Cr） 140 10000
M10*30 M10 30 10000
M10*45（SCM435） M10（SCM435） 45 10000
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specifications and models Nominal diameter of thread(mm) Length(mm) inventory
Product Description

DIN933 ISO 4017 ANSI/ASME B 18.2.3.1M Grade 8.8/10.9/12.9 Full-Thread Quenched And Tempered Hexagon Head Bolt

 

Full Thread Quenched And Tempered Hexagon Head Bolt DIN933 ISO 4017 ANSI / ASME B 18.2.3.1M 0

Screw Thread M1.6 M2 M2.5 M3 (M3.5) M4 M5 M6 (M7) M8 M10 M12 (M14) M16
d                            
P Pitch 0.35 0.4 0.45 0.5 0.6 0.7 0.8 1 1 1.25 1.5 1.75 2 2
a max 1.05 1.2 1.35 1.5 1.8 2.1 2.4 3 3 3.75 4.5 5.25 6 6
c min 0.1 0.1 0.1 0.15 0.15 0.15 0.15 0.15 0.15 0.15 0.15 0.15 0.15 0.2
max 0.25 0.25 0.25 0.4 0.4 0.4 0.5 0.5 0.5 0.6 0.6 0.6 0.6 0.8
da max 2 2.6 3.1 3.6 4.1 4.7 5.7 6.8 7.8 9.2 11.2 13.7 15.7 17.7
dw Grade A min 2.4 3.2 4.1 4.6 5.1 5.9 6.9 8.9 9.6 11.6 15.6 17.4 20.5 22.5
Grade B min - - - - - 5.7 6.7 8.7 9.4 11.4 15.4 17.2 20.1 22
e Grade A min 3.41 4.32 5.45 6.01 6.58 7.66 8.79 11.05 12.12 14.38 18.9 21.1 24.49 26.75
Grade B min - - - - - 7.5 8.63 10.89 11.94 14.2 18.72 20.88 23.91 26.17
k Nominal Size 1.1 1.4 1.7 2 2.4 2.8 3.5 4 4.8 5.3 6.4 7.5 8.8 10
Grade A min 0.98 1.28 1.58 1.88 2.28 2.68 3.35 3.85 4.65 5.15 6.22 7.32 8.62 9.82
max 1.22 1.52 1.82 2.12 2.52 2.92 3.65 4.15 4.95 5.45 6.56 7.68 8.98 10.18
Grade B min - - - - - 2.6 3.26 3.76 4.56 5.06 6.11 7.21 8.51 9.71
max - - - - - 3 3.74 4.24 5.04 5.54 6.69 7.79 9.09 10.29
k1 min 0.7 0.9 1.1 1.3 1.6 1.9 2.28 2.63 3.19 3.54 4.28 5.05 5.96 6.8
r min 0.1 0.1 0.1 0.1 0.1 0.2 0.2 0.25 0.25 0.4 0.4 0.6 0.6 0.6
s max=nominal size 3.2 4 5 5.5 6 7 8 10 11 13 17 19 22 24
Grade A min 3.02 3.82 4.82 5.32 5.82 6.78 7.78 9.78 10.73 12.73 16.73 18.67 21.67 23.67
Grade B min - - - - - 6.64 7.64 9.64 10.57 12.57 16.57 18.48 21.16 23.16
Weight of per 1000 steel products(≈kg)       - - - - - - - - - - - - - -
Screw Thread (M18) M20 (M22) M24 (M27) M30 (M33) M36 (M39) M42 (M45) M48 (M52)  
d                            
P Pitch 2.5 2.5 2.5 3 3 3.5 3.5 4 4 4.5 4.5 5 5  
a max 7.5 7.5 7.5 9 9 10.5 10.5 12 12 13.5 13.5 15 15  
c min 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.3 0.3 0.3 0.3 0.3  
max 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 1 1 1 1 1  
da max 20.2 22.4 24.4 26.4 30.4 33.4 36.4 39.4 42.4 45.6 48.6 52.6 56.6  
dw Grade A min 25.3 28.2 30 33.6 - - - - - - - - -  
Grade B min 24.8 27.7 29.5 33.2 38 42.7 46.5 51.1 55.9 59.9 64.7 69.4 74.2  
e Grade A min 30.14 33.53 35.72 39.98 - - - - - - - - -  
Grade B min 29.56 32.95 35.03 39.55 45.2 50.85 55.37 60.79 66.44 71.3 76.95 82.6 88.25  
k Nominal Size 11.5 12.5 14 15 17 18.7 21 22.5 25 26 28 30 33  
Grade A min 11.28 12.28 13.78 14.78 - - - - - - - - -  
max 11.72 12.72 14.22 15.22 - - - - - - - - -  
Grade B min 11.15 12.15 13.65 14.65 16.65 18.28 20.58 22.08 24.58 25.58 27.58 29.58 32.5  
max 11.85 12.85 14.35 15.35 17.35 19.12 21.42 22.92 25.42 26.42 28.42 30.42 33.5  
k1 min 7.8 8.5 9.6 10.3 11.7 12.8 14.4 15.5 17.2 17.9 19.3 20.9 22.8  
r min 0.6 0.8 0.8 0.8 1 1 1 1 1 1.2 1.2 1.6 1.6  
s max=nominal size 27 30 32 36 41 46 50 55 60 65 70 75 80  
Grade A min 26.67 29.67 31.61 35.38 - - - - - - - - -  
Grade B min 26.15 29.16 31 35 40 45 49 53.8 58.8 63.1 68.1 73.1 78.1  
Weight of per 1000 steel products(≈kg)       - - - - - - - - - - - - -  

 

 

Characteristics

  1. The full-thread design ensures that the entire length of the bolt shaft is threaded, maximizing the contact area between the bolt and nut. This results in increased load-bearing capacity and stability of the connection. Furthermore, it facilitates more effective load transfer and distribution along the bolt, making it ideal for high-strength connections where reliability and durability are paramount.

  2. Indeed, the combination of quenching and tempering treatments results in a bolt that is both hard and strong, yet retains a certain level of toughness. The quenching process hardens the metal, enhancing the bolt's hardness and strength, while the tempering process relieves internal stresses incurred during quenching, minimizing the risk of fracture under high stress conditions. This treatment regimen makes the bolt highly suitable for applications requiring both high strength and excellent fatigue resistance.

  3. The hexagonal head design offers excellent grip and greater torque transmission efficiency, facilitating easy installation and removal using wrenches, screwdrivers, and other hexagonal tools. Additionally, it ensures the security and sturdiness of the connection.

  4. High-Precision Manufacturing: Manufactured according to international standards such as DIN 933, ensuring the bolt's dimensional accuracy and interchangeability.

Advantages

  1. High Load-Bearing Capacity: The full-thread design and quenched and tempered treatment give the bolt higher strength and hardness, enabling it to withstand greater tensile and shear forces.

  2. Excellent Stability: Due to the large contact area between the bolt and nut, the connection is more stable and reliable, less prone to loosening.

  3. Long Service Life: The quenched and tempered treatment improves the bolt's wear resistance and fatigue resistance, resulting in a longer service life.

  4. Ease of Installation: The hexagon head design makes the bolt easy to install and disassemble, improving work efficiency.

Application Scenarios

  1. Heavy Machinery: Full-thread quenched and tempered hexagon head bolts are ideal for heavy machinery that requires high stress and impact resistance, such as excavators, cranes, and presses.

  2. Bridges and Buildings: In bridges and buildings, key connection points need to bear significant weight and stress. Full-thread quenched and tempered hexagon head bolts provide robust connectivity and stability.

  3. Automotive and Aerospace Industries: These industries require extreme strength and reliability for connections. Full-thread quenched and tempered hexagon head bolts meet these demands, ensuring the safe operation of vehicles and aircraft.

  4. Other Applications Requiring High-Strength Connections: Applications such as mining equipment, oil drilling equipment, and wind turbines also utilize full-thread quenched and tempered hexagon head bolts to ensure connection reliability and safety.

 

 
 
 
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