Handan city Yongnian District Maide Fasteners Co. Ltd
| Payment Terms | L/C, D/A, D/P, T/T |
| Supply Ability | 300 ton per week |
| Packaging Details | Bag+Wooden Pallets |
| Name | Hexagon Nut |
| Material | Iron Oxide |
| Colour | Black / White / Yellow / Natural Color |
| Surface Treatment | Galvanized |
| Standard | GB |
| Brand Name | MAIDE |
| Model Number | M6-M30 |
| Certification | ISO |
| Place of Origin | Hebei,China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T | Supply Ability | 300 ton per week |
| Packaging Details | Bag+Wooden Pallets | Name | Hexagon Nut |
| Material | Iron Oxide | Colour | Black / White / Yellow / Natural Color |
| Surface Treatment | Galvanized | Standard | GB |
| Brand Name | MAIDE | Model Number | M6-M30 |
| Certification | ISO | Place of Origin | Hebei,China |
| High Light | metal lock nut ，thread lock nut | ||
Chinese Standard ( GB T41 - 2000 ) Hex Lock Nut Iron Galvanized
Product description:
Hex nuts according to the nominal thickness is divided into I type, II and thin three. 8 or more nuts are divided into type I and type II two types.
Type I hex nuts are the most widely used. Type I nuts are divided into three grades A, B and C, of which A and B nuts are suitable for machines, equipment and structures that require less surface roughness and require higher precision C-level nuts are used for rough surfaces and low precision machines, equipment or structures. Type II hex nuts are thicker and are often used where disassembly and assembly are often required.
Type I nut refers to the nut nominal height m ≥ 0.8D ordinary hex nuts, the type size should be consistent with the provisions of GB / T 6170;The height of type II nut is higher than that of type I nut. The type and size should be in accordance with GB / T6175. The purpose of adding II nuts is twofold: First, get a nut that is not heat-treated and has a low cost by increasing the height of the nut.
Because D ≤ M16 8-level I-type nut without heat treatment, it is in the 8-level nuts, only D> M16 ~ 39 specifications with type II nut,
Obviously without the heat treatment of type 1 nut can not reach the mechanical properties of 9-level nut requirements. Specified Type II nut for another purpose to obtain better toughness 12-level nut. As the nut height increases, the lower the quenching and tempering hardness can be achieved to ensure that the stress indicator, it increases the nut toughness.
Features:
Easy to install
Integrity
No gasket required
Easy to disassemble
Reusable medium carbon steel
Can be used with 8.8, 10.9 and other high-strength bolts
By the US military-MIL-STD 1312 Vibration Test7.Results detected by Junker Test detection
Through Dynamic Test testing
application:
Automotive - cars, trucks, buses
compressor
Construction machinery
Wind power equipment
agricultural machine
Foundry industry
Drilling equipment
Shipbuilding industry
military
Mining equipment
Oil Drilling Rig (onshore or offshore)
public facilities
Rail
Drive system
Metallurgical equipment
Drilling hammer
Building and so on
Product parameters:
| Thread Specifications |
To The Margin(MM) | Height H(MM) | Circumference Diameter | Every 1000/KG | ||
| Nominal Size | Tolerance | Nominal Size | Tolerance | |||
| M1.6 | 3.2 | -0.16 | 1.3 | ±0.2 | 3.7 | 0.075 |
| M2 | 4 | 1.6 | 4.6 | 0.119 | ||
| M2.5 | 5 | 2 | 5.8 | 0.22 | ||
| M3 | 5.5 | 2.4 | 6.3 | 0.393 | ||
| M4 | 7 | -0.2 | 3.2 | ±0.24 | 8.1 | 0.844 |
| M5 | 8 | 4 | 9.2 | 1.24 | ||
| M6 | 10 | 5 | 11.5 | 2.317 | ||
| M8 | 14 | -0.24 | 6 | 16.2 | 5.674 | |
| M10 | 17 | 8 | ±0.29 | 19.6 | 10.99 | |
| M12 | 19 | -0.28 | 10 | 21.9 | 16.32 | |
| M14 | 22 | 11 | ±0.35 | 25.4 | 25.28 | |
| M16 | 24 | 13 | 27.7 | 34.12 | ||
| M18 | 27 | 14 | 31.2 | 44.19 | ||
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Seller,Other
Year Established:
1997
Ecer Certification：
Active Member
Handan city Yongnian District Maide Fasteners Co. Ltd Handan Maide Fastener Co.Ltd has own factory and the factory has over 15years experience in fasteners products. Our factroy occupied5000 square meters,and located in the largest distribution center of fasteners--Yongnian distric... Handan city Yongnian District Maide Fasteners Co. Ltd Handan Maide Fastener Co.Ltd has own factory and the factory has over 15years experience in fasteners products. Our factroy occupied5000 square meters,and located in the largest distribution center of fasteners--Yongnian distric...
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