Heavy Hex Bolts

//Heavy Hex Bolts

Heavy Hex Bolts

Application Advantages of Hot Dip Galvanized Bolt

Application advantages of high strength hot dip galvanized bolt High strength hot-dip galvanized bolts are widely used. Compared with other paint coatings, the cost of hot-dip galvanized bolts is very low, but they can also play the role of rust prevention and corrosion prevention, so they are welcomed by manufacturers and enterprises. Application advantages of [...]

By |June 5th, 2021|Bolt Types, Heavy Hex Bolts, Hex Bolts, High Strength Bolts|Comments Off on Application Advantages of Hot Dip Galvanized Bolt

Characteristics of High Strength Bolts

Characteristics of high strength bolts High strength bolts are made of high strength steel, or bolts that need to be applied with large preload, which can be called high strength bolts. High strength bolts are mostly used to connect bridges, rails, high pressure and ultra-high pressure equipment. The fracture of this kind of bolt is [...]

By |May 28th, 2021|Heavy Hex Bolts, High Strength Bolts, High Strength Structure Bolts|Comments Off on Characteristics of High Strength Bolts

High Strength Blackened Bolt

High Strength Blackened Bolt Blackening process is blackening during tempering in heat treatment process. Different blackening process will directly affect the quality of screws. Attention should be paid to the following problems in the treatment process of high strength blackened bolt: Acid and alkali substances are strictly prohibited, which will damage the film-forming function of [...]

By |May 8th, 2021|Bolt Types, Heavy Hex Bolts, Hex Bolts|Comments Off on High Strength Blackened Bolt

Advantages and Applications of High Strength Hot Dip Galvanized Bolt

Advantages and applications of high strength hot dip galvanized bolt The high-strength galvanized bolt is a method of immersing the bolt into the pre heated and melted zinc plating bath to form a layer of zinc coating on the surface of the workpiece after degreasing and derusting. High strength hot-dip galvanized bolt connection has the [...]

By |April 25th, 2021|Bolt Types, Heavy Hex Bolts, Hexagon Bolt, High Strength Bolts, High Strength Structure Bolts, Structural Bolts|Comments Off on Advantages and Applications of High Strength Hot Dip Galvanized Bolt

Anti Rust Treatment Method of Dacromet Hexagon Bolt

Anti rust treatment method of Dacromet hexagon bolt: 1. Rust removal: The derusting process in Dacromet bolt treatment is different from the general pre-treatment method of coating, and acid pickling is used for derusting. This is because most of the parts treated by Dacromet are high-strength bolts, nuts and high-strength stamping parts, which will produce [...]

By |April 17th, 2021|A325, A490, ASTM International Standard, Bolt Types, Heavy Hex Bolts, Hex Head Screws, Hexagon Bolt, Lag Screw Bolts, Screws, Structural Bolts|Comments Off on Anti Rust Treatment Method of Dacromet Hexagon Bolt

Processing Technology of Blackened Hexagon Bolt

The processing technology of blackened hexagon bolt is divided into three kinds: low temperature blackening, high temperature blackening and optical extinction blackening. 1. Low temperature blackening The product quality of low temperature blackening process of hexagon bolt is better than that of the same industry, the blackening film of the processed workpiece is firm, the [...]

By |April 13th, 2021|Bolt Types, Heavy Hex Bolts, Hex Bolts, Hexagon Bolt, High Strength Bolts, Structural Bolts|Comments Off on Processing Technology of Blackened Hexagon Bolt

Application of Hot Dip Galvanized Hexagon Bolts

Application of hot dip galvanized hexagon bolts There are quite a lot of bolts types. Some bolts may only be used in special places, such as hot dip galvanized hexagon bolts are generally suitable for outdoor use. The most used places are bridge barriers, power facilities, power grid structure, etc. of course, the type and [...]

By |April 11th, 2021|Bolt Types, Bolts & Nuts Grade, Grade 10.9, Grade 8.8, Heavy Hex Bolts, High Strength Structure Bolts, Structural Bolts|Comments Off on Application of Hot Dip Galvanized Hexagon Bolts

How to Prevent Outer Hexagon Bolt from Breaking?

How to prevent the outer hexagon bolt from breaking? The function of outer hexagon bolt is very important. Generally, it needs to be used with nut when tightening. The strength of different specifications and types of hexagon bolts is different. In order to prevent fracture in the process of use, there are some places to [...]

By |April 3rd, 2021|Fastener, Fasteners Knowledge, Heavy Hex Bolts, Hex Bolts, Hexagon Bolt, Socket Head Bolts, Stainless Steel Bolts, Structural Bolts|Comments Off on How to Prevent Outer Hexagon Bolt from Breaking?

How to Deal With the After-sale Problems of High Strength Hexagon Bolt?

How to deal with the after-sale problems of high strength hexagon bolt? High strength hexagon bolt is made of high-strength steel. It is generally used in track, bridge and high-pressure equipment. In order to ensure its firmness, sometimes it needs to be prestressed before use. However, if the product has quality problems during use, it [...]

By |March 28th, 2021|A193, A325, ASTM International Standard, Bolt Types, F3125, Heavy Hex Bolts, High Strength Bolts, High Strength Structure Bolts, Stainless Steel Bolts|Comments Off on How to Deal With the After-sale Problems of High Strength Hexagon Bolt?

How to Reduce the Rust of High Strength Hot Dip Galvanized Bolts

How to reduce the rust of high strength hot dip galvanized bolts? What measures can be taken to reduce the rust probability of high strength hot dip galvanized bolts? High strength hot-dip galvanized bolts in the production of processing surface, hot-dip galvanizing process will be carried out on the surface, which can enhance the anti [...]

How to Process Bolt Head and Thread

How to Process Bolt Head and Thread? The forming of bolt head adopts cold heading plastic processing. Compared with cutting, the metal fiber (metal wire) is continuous along the shape of the product, and there is no cutting in the middle. Therefore, the strength of the product is improved, especially the mechanical property is excellent. [...]

A325M Heavy Hex Bolt Specification

A325M heavy hex bolt specification: Heavy hex bolts: Standard: A325m Grade: 4.8/5.8/6.8/8.8/10.9/12.9; grade 2 / 5 / 8.0 Specification: m6-m24; 1 / 4inch-1inch Length: 10 mm-270 mm; 1 / 2 inch-10 inches Surface treatment: natural color, blackening, galvanizing, hot galvanizing, Dacromet Packing: 25kg per carton, in bulk, 36 cartons per pallet. Or according to customer [...]

Advantages of High Strength Galvanized Bolt

Advantages of high strength galvanized bolt High strength galvanized bolt is galvanized, so what are its advantages? Hot dip galvanizing is also used to protect the surface of screws, bolts and nuts from corrosion. Hot dip galvanized screws have better corrosion resistance than electro galvanized screws. However, high cost and high strength structural bolts are [...]

By |March 2nd, 2021|A193, A307, A325, Anchor Bolts, ASTM International Standard, Bolt Types, Bracket Bolt, Flange Head Bolts, Heavy Hex Bolts, Hexagon Bolt, High Strength Bolts, Socket Head Bolts, Structural Bolts|Comments Off on Advantages of High Strength Galvanized Bolt

Identification methods of high strength bolt

The identification methods of high strength bolt are mainly seen in five aspects: 1. Look at the mark. Generally, there is a mark on the packing box of the bolt. It can be divided into three levels: 8.8, 10.9 and 12.9. Generally, there is no grade mark on the hexagonal plane of hexagon bolt, which [...]

By |February 16th, 2021|Bolt Types, Bolts & Nuts Grade, Carriage Bolts, Elevator Bolts, Expansion Bolt, Grade 10.9, Grade 8.8, Heavy Hex Bolts, High Strength Bolts, High Strength Structure Bolts, High Tensile Bolts|Comments Off on Identification methods of high strength bolt

High Strength Dacromet Hex Bolts

High Strength Dacromet Hex Bolts are processed by Dacromet, so what are the advantages? 1. Excellent corrosion resistance. In the salt spray test, the UN etched zinc coating will corrode 1 μ m ~ 3 μ m thick rainbow colored film in 10 hours and wear out in 200 hours. The corrosion resistance of Dacromet [...]

By |January 13th, 2021|A325, A490, ASTM International Standard, Bolt Types, Bracket Bolt, Elevator Bolts, Heavy Hex Bolts, Hex Bolts, Lag Screw Bolts, Plow Bolts, Socket Head Bolts, Square Head Bolt|Comments Off on High Strength Dacromet Hex Bolts
  • high-tensile-bolts-fasteners-size

High Tensile 10.9 Hex Bolts Weight and Size

High Tensile 10.9 Hex Bolts Weight and Size High Tensile 10.9 Hex Bolts Weight Chart MM THREADS AS PER IS 1363/67 APPROXIMATE WEIGHT IN KGS FOR 100 NOS LENGTH DIAMETER M 5 M 6 M 8 M 10 M 12 M 14 M 16 M 18 M 20 M 22 16 mm 0.448 0.743 1.590 [...]

By |December 30th, 2020|Bolt Types, Bolts & Nuts Grade, DoWeDo News, Fastener, Fasteners Knowledge, Grade 10.9, Heavy Hex Bolts, Hex Bolts, Hexagon Bolt, High Strength Bolts, High Strength Structure Bolts, High Tensile Bolts|Comments Off on High Tensile 10.9 Hex Bolts Weight and Size
  • Custom-made and Standardized Fasteners

Custom-made and Standardized Fasteners

Custom-made and Standardized Fasteners We offer a wide range of custom-made and standardized products WINDO METAL is a specialist in unique designs and custom-made fasteners developed together with our customers. We also stock a large selection of high-quality standardized products for immediate delivery. Other designs are available on request. Hexagon head bolt and screw You [...]

By |December 24th, 2020|Bolt Types, Bolts & Nuts Grade, DoWeDo News, Fastener, Fasteners Knowledge, Heavy Hex Bolts, Hex Bolts, Hex Nuts, Hexagon Bolt, Hexagon Nut, Nuts, Plow Bolts, Screws, Threaded Fasteners, Washers|Comments Off on Custom-made and Standardized Fasteners
  • Hex Bolts What You Need To Know

Hex Bolts: What You Need To Know

Hex Bolts: What You Need To Know Hex bolts are a unique style of fixing used throughout the construction, automobile and engineering industries. The hexagon bolt fixing is a reliable fastener for a wide selection of building projects and repair jobs. Hex Bolts come in various finishes and thread designs for application in different tasks [...]

By |December 18th, 2020|Bolt Types, DoWeDo News, Fastener, Heavy Hex Bolts, Hex Bolts, Hexagon Bolt|Comments Off on Hex Bolts: What You Need To Know
  • Carbon Steel Material High Strength Hex Head Bolt with Washers and Nut

Carbon Steel Material High Strength Hex Head Bolt with Washers and Nut

High Strength Hex Head Bolt Carbon Steel Material with Washers and Nut 8.8S For Steel Structures Description of the hex head bolt Suitable for steel structure installation projects, construction technology projects connected by large hexagonal high-strength bolts. It consists of a bolt, two washers, and a nut. The bolts, nuts and washers should be used [...]

By |November 21st, 2020|Bolt Types, DoWeDo News, Fastener, Fasteners Knowledge, Heavy Hex Bolts, Hex Bolts, Hex Nuts, Hexagon Bolt, Hexagon Nut, High Strength Bolts, High Strength Structure Bolts, High Tensile Bolts, Nuts, Washers|Comments Off on Carbon Steel Material High Strength Hex Head Bolt with Washers and Nut
  • Fasteners Manufacture Various Bolts

WINDO Fasteners Manufacture Various Bolts

WINDO Fasteners Manufacture Various Bolts WINDO Fasteners, manufacture various bolts, hex bolts, round head bolts, square head bolts, T head bolts, dog head bolts and other customized bolts, special use bolts. Metric standard bolts as DIN, EN, ISO, GB, JIS, AS, UNI, etc. Inch standard bolts as ASME/ANSI, ASTM/SAE/IFI, BS, etc. Material used for producing [...]