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800 MPa Tensile Strength ASTM A193 B16 Chrome Moly Vanadium Stud Bolts Hex Head Bolts Grade 12.9

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800 MPa Tensile Strength ASTM A193 B16 Chrome Moly Vanadium Stud Bolts Hex Head Bolts Grade 12.9

Size : OD70 80 100mm

Thread Type : Fine Thread

Tensilestrength : 800 MPa

Tolerance : As Per Customer's Requirement

Grade : 12.9

Headtype : Hex Head

High Strength : σb/MPa≥: 410

Productname : BOLTS And Nuts

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800 MPa Tensile Strength ASTM A193 B16 Chrome Moly Vanadium Stud Bolts Hex Nut Style

Product Overview

Our hex head bolts and nuts are engineered for demanding industrial applications, providing secure and efficient assembly with excellent torque transfer. Available in outer diameters of 70mm, 80mm, and 100mm, these fasteners ensure reliable performance in construction, automotive, machinery, and manufacturing applications.

Key Features

Product Name: BOLTS and Nuts
Head Type: Hex Head for excellent torque transfer
Quality Levels: 12.9, 10.9, 8.8, 6.8, 4.8 Grade
Custom dimensions according to drawing requirements
OEM and ODM service options available
Suitable for stud bolt and nut sets for ASME B16.5 flanges
Compliant with EN 15048-1 non-preloaded structural bolting assemblies 8.8
High strength and durability for various industrial applications

Technical Specifications

Product Name	BOLTS And Nuts
Weight per Piece	Varies By Size
Nut Type	Hex Nut
Thread Type	Fine Thread
Head Type	Hex Head
Tolerance	As Per Customer's Requirement
Grade	12.9
Tensile Strength	800 MPa
Quality Level	12.9, 10.9, 8.8, 6.8, 4.8 Grade
High Strength	σb/MPa≥: 410
Additional Information	ASTM A354 Grade BD alloy steel bolts, ASTM A193 B7 alloy steel stud bolts, hot dip galvanized (HDG) bolts and nuts grade 8.8

Applications

These high-strength fasteners are designed for demanding industrial applications where durability and reliability are paramount. Primary applications include:

Heavy machinery assembly and structural engineering
Critical infrastructure projects (bridges, tunnels, skyscrapers)
Oil and gas, chemical, and power generation industries
Low temperature and cryogenic environments
Outdoor and marine applications with corrosion resistance
Custom machinery and specialized equipment manufacturing

Customization Services

We provide comprehensive OEM and ODM customization services with 100% quality inspection. Our capabilities include:

Stud bolt and nut sets for ASME B16.5 flanges
ISO 898-1 class 8.8 high tensile bolts and nuts
ASTM A320 B8 Class 1 stainless steel bolts for low temperature
Custom sizes, coatings, and mechanical properties
Fine thread types for secure fastening

Technical Support & Services

Our comprehensive support includes technical guidance on product selection, installation, and maintenance. We provide detailed documentation, material properties, strength ratings, and compliance certifications. Additional services include on-site consultation, training, and maintenance best practices to ensure optimal performance and extend product life.

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800 MPa Tensile Strength ASTM A193 B16 Chrome Moly Vanadium Stud Bolts Hex Head Bolts Grade 12.9 Images

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800 MPa Tensile Strength ASTM A193 B16 Chrome Moly Vanadium Stud Bolts Hex Head Bolts Grade 12.9

800 MPa Tensile Strength ASTM A193 B16 Chrome Moly Vanadium Stud Bolts Hex Head Bolts Grade 12.9

800 MPa Tensile Strength Stud Bolts

ASTM A193 B16 Chrome Moly Vanadium Hex Head Bolts

Grade 12.9 Alloy Steel Bolts

800 MPa Tensile Strength ASTM A193 B16 Chrome Moly Vanadium Stud Bolts Hex Head Bolts Grade 12.9 Images