GOST R 52644 Russia High-Strength Structural Hexagon Bolt Manufacturer In China
We are a company specializing in manufacturing GOST R 52644 Russian high-strength structural hexagonal bolts, with a full set of advanced production equipment and rich manufacturing experience. The production line covers professional wire drawing machines, cold heading machines, hot forging machines, automatic thread rolling machines, as well as heat treatment equipment and electroplating production lines.
In order to ensure product quality, we are equipped with professional testing equipment and strict testing processes, including tensile testing machines, metallographic analyzers, etc. Each batch of products undergoes rigorous inspection and testing to ensure compliance with customer requirements and standards. With our large-scale production advantages, we are able to reduce production costs and provide competitive prices. Efficient production processes and resource management enable us to provide preferential prices and save costs for customers while ensuring product quality.
We have a highly skilled and experienced team capable of providing a full range of technical support and solutions. Whether it is product design, production technology or quality control, we are able to provide customers with professional advice and services to ensure that their needs are met.
Specification of GOST R 52644 Russia High-Strength Structural Hexagon Bolt:
The specification of GOST R 52644 Russia high-strength structural hexagon bolt include the following details:
| Product name | GOST R 52644 Russia High-Strength Structural Hexagon Bolt |
|---|---|
| Thread Diameter: | M16-M48 |
| Class: | 8.8/10.9 |
| Material: | Steel: 40CR,35CRMO,42CRMO |
| Surface Treatment | Zinc Plated/Plain/Black Oxidation/HDG/Dacromet |
| Packaging: | Boxes/cartons into wooden pallets |
| MOQ: | 1Ton/Size |
Dimension Chart of GOST R 52644 Russia High-Strength Structural Hexagon Bolt:
| Thread Diameter | M16 | M18 | M20 | M22 | M24 | M27 | M30 | M36 | M42 | M48 |
| P | 2 | 2.5 | 2.5 | 2.5 | 3 | 3 | 3.5 | 4 | 4.5 | 5 |
| ds | 16 | 18 | 20 | 22 | 24 | 27 | 30 | 36 | 42 | 48 |
| s max | 27 | 30 | 34 | 36 | 41 | 46 | 50 | 60 | 65 | 75 |
| s min | 26.16 | 29 | 33 | 35 | 40 | 45 | 49 | 58.8 | 63.1 | 73.1 |
| k max | 12.35 | 13.35 | 14.35 | 15.35 | 17.35 | 19.42 | 19.42 | 23.42 | 26.42 | 30.42 |
| k min | 11.65 | 12.65 | 13.65 | 14.65 | 16.65 | 18.58 | 18.58 | 22.58 | 25.58 | 29.58 |
| e min | 29.9 | 33.3 | 35 | 39.6 | 45.2 | 50.9 | 50.9 | 60.8 | 72.1 | 83.4 |
| da max | 19 | 21 | 24 | 26 | 28 | 31 | 35 | 41 | 47 | 53 |
| r min | 0.6 | 1.2 | 1.2 | 1.6 | 1.6 | 1.6 | 2 | 2 | 2 | 2 |
Application of GOST R 52644 Russia High-Strength Structural Hexagon Bolt:
GOST R 52644 Russia High-Strength Structural Hexagon Bolt find extensive applications in the following areas:
| Application | Details |
|---|---|
| Construction Industry: | Used in the construction of bridges, highways, tunnels, and other infrastructure projects. Applications include securing steel structures, beams, columns, and other load-bearing components. |
| Civil Engineering: | Employed in the construction of high-rise buildings, residential complexes, commercial structures, and industrial facilities. Used for structural connections to ensure stability and safety. |
| Heavy Machinery Manufacturing: | Used in the assembly of heavy-duty machinery, such as cranes, excavators, and earthmoving equipment. Applications include securing structural components and machine frames. |
| Mining and Minerals: | Utilized in mining equipment manufacturing and mineral processing plants. - Applications include securing machinery components and structural frames in mining operations. |