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 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. [...]

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

How to Avoid Stainless Steel Hexagon Bolt Rusting?

What are the causes of stainless steel hexagon bolt rusting? How to avoid it? 1. The surface of stainless steel hexagon bolt adheres organic juice (such as melon and vegetable, noodle soup, phlegm, etc.) and forms organic acid under the condition of water and oxygen. The corrosion of organic acid on metal surface will rust [...]

By |October 30th, 2020|A193, A307, A325, ASTM International Standard, Bolt Types, Hex Bolts, Stainless Steel Bolts|Comments Off on How to Avoid Stainless Steel Hexagon Bolt Rusting?

Stainless Steel Hexagon Bolts Process Introduction

The manufacturing process of stainless steel hexagon bolts is as follows: Normalizing: the screw is heated to the appropriate temperature above the critical point AC3 or ACM for a certain time and then cooled in air to obtain pearlite structure. Annealing: the hypoeutectoid screw is heated to 20-40 ℃ above AC3 and cooled slowly in [...]

By |July 14th, 2020|A193, ASTM International Standard, Bolt Types, Bolts & Nuts Grade, Grade 8.8, Heavy Hex Bolts, Hex Bolts, High Strength Bolts, Stainless Steel Bolts|Comments Off on Stainless Steel Hexagon Bolts Process Introduction
  • Stainless Steel 304 Bolts

What is Stainless Steel 304 Bolts ?

What is Stainless Steel 304 Bolts ? Stainless Steel 304 Stud Bolt, 304 Stainless Steel High Tensile Bolts Stockist, Stainless Steel DIN 1.4301 Bolts distributors, SS Werkstoff Nr. 1.4301 Bolts trader, Stockholder Of SS 304 Bolts, SS UNS S30400 Bolts, SS 304 din 933 bolt, Stainless Steel 304 U Bolt, SS 304 Plow Bolt Supplier, [...]

By |November 7th, 2019|A193, ASTM International Standard, Bolt Types, Elevator Bolts, Heavy Hex Bolts, Hex Bolts, Plow Bolts, Stainless Steel Bolts, U-bolts|Comments Off on What is Stainless Steel 304 Bolts ?
  • ASTM A193 Alloy Steel Bolts

ASTM A193 Alloy Steel Bolts

ASTM A193 Alloy Steel Bolts WINDO METAL Inc. is your source for ASTM A193/A320 Alloy Steel Bolts from 3/8” to 4” Diameter in a wide variety of lengths, thread lengths and finishes Hot Dip Galvanized, Mechanical Galvanized, Zinc Plated, Yellow Zinc Plated, Cadmium Plated, Yellow Cadmium Plated, Blue Xylan® , Blue Teflon®, Green Xylan®, Green [...]

By |October 26th, 2019|A193, ASTM International Standard, Bolt Types, Bolts & Nuts Grade, Construction Bolts & Nuts, Fastener, Heavy Hex Bolts, Heavy Hex Nuts, Hex Nuts, Nuts|Comments Off on ASTM A193 Alloy Steel Bolts