316 stainless steel anchor bolt gbt799 embedded screw customized production

[stainless steel anchor screw] company introduction

Jiangsu taiqiang stainless steel products Co., Ltd. is a private-owned enterprise integrating production, processing, distribution and wholesale, with a registered capital of 10 million. Its service groups cover construction engineering, machinery manufacturing, shipbuilding, electric power and other industries. Excellent product quality, professional solutions and considerate service have won us a good reputation and brand image.

We provide users with more than 50 varieties and more than 400 specifications of stainless steel standard parts, non-standard parts, stainless steel materials, anchors, marble pendants and special-shaped parts with high quality and low price. Our main products include M6 - M100 stainless steel hexagon head bolts, stainless steel split pins, machine screws, expansion bolts, stud bolts, tooth bars, anchor bolts, U-bolts, nuts, flat pads, spring pads, valve stems, anchors Marble pendant, stainless steel tail drilling screw, etc. are made of domestic high-quality stainless steel, alloy steel and wire rod. It can be produced according to international (GB), German standard (DIN), American Standard (ANSI), Japanese standard (JIS), international standard (ISO) and other standards, or processed according to the drawings and samples provided by customers.

The general manager of the company led all the staff to sincerely thank the friends from all walks of life. We sincerely welcome friends at home and abroad to visit and negotiate.

[stainless steel anchor screw] basic description

brand

Taiqiang stainless steel

texture of material

304 stainless steel, 316 stainless steel, etc

name

Stainless steel anchor bolt

surface treatment

Wash light

standard

National standard / non-standard customization

Packing instructions

Cartons / large cartons dozen pallets

size

Standard size / can be processed according to the drawing

Address: Chenqi industrial concentration area, Dainan, Xinghua, Taizhou, Jiangsu

[stainless steel anchor screw] purpose

1. Fixed anchor bolts, also known as short anchor bolts, are poured together with the foundation to fix equipment without strong vibration and impact.

2. Movable anchor bolt, also known as long anchor bolt, is a removable anchor bolt, which is used to fix heavy machinery and equipment with strong vibration and impact.

3. Expansion anchor bolts are often used to fix static simple equipment or auxiliary equipment. The installation of expansion anchor bolts shall meet the following requirements: the distance from the bolt center to the foundation edge shall not be less than 7 times the diameter of expansion anchor bolts; The foundation strength for installing expansion anchor bolts shall not be less than 10MPa; There shall be no cracks at the drill hole, and attention shall be paid to prevent the drill bit from colliding with the reinforcement and buried pipe in the foundation; The drilling diameter and depth shall match the expansion anchor anchor bolt.

4. Bonding anchor bolt is a kind of anchor bolt commonly used in recent years. Its method and requirements are the same as those of anchor anchor bolt. However, during bonding, pay attention to blow away the sundries in the hole and avoid moisture.

[stainless steel anchor screw] Application Industry

It is applicable to various equipment fixing, steel structure foundation embedded parts, street lamps, traffic signs, pump, boiler installation, heavy equipment embedded fixing, etc

[stainless steel anchor screw] material type

austenitic stainless steel 

It contains more than 18% chromium, about 8% nickel and a small amount of molybdenum, titanium, nitrogen and other elements. It has good comprehensive performance and can resist the corrosion of various media. Common grades of austenitic stainless steel include 1Cr18Ni9, 0Cr19Ni9, etc.

WC of 0Cr19Ni9 steel is less than 0.08%, and it is marked as "0" in the steel grade. This kind of steel contains a lot of Ni and Cr, which makes the steel austenitic at room temperature. This kind of steel has good plasticity, toughness, weldability, corrosion resistance and non-magnetic or weak magnetism. It has good corrosion resistance in oxidizing and reducing media. It is used to make acid resistant equipment, such as corrosion-resistant containers and equipment linings, transmission pipelines, nitric acid resistant equipment parts, etc. in addition, it can also be used as the main material of stainless steel watch accessories. Austenitic stainless steel generally adopts solid solution treatment, that is, the steel is heated to 1050 ~ 1150 ℃, and then water-cooled or air-cooled to obtain single-phase austenitic structure.

AUSTENITIC FERRITIC duplex stainless steel

It has the advantages of both austenitic and ferritic stainless steel, and has superplasticity. Stainless steel with about half of austenite and half of ferrite. When the content of C is low, the content of Cr is 18% ~ 28%, and the content of Ni is 3% ~ 10%. Some steels also contain Mo, Cu, Si, Nb, Ti, N and other alloy elements. This kind of steel has the characteristics of both austenitic and ferritic stainless steel. Compared with ferrite, it has higher plasticity and toughness, no room temperature brittleness, significantly improved intergranular corrosion resistance and welding performance. At the same time, it also maintains the 475 ℃ brittleness, high thermal conductivity and Superplasticity of ferritic stainless steel. Compared with austenitic stainless steel, it has high strength and significantly improved resistance to intergranular corrosion and chloride stress corrosion. Duplex stainless steel has excellent pitting corrosion resistance and is also a nickel saving stainless steel.

Martensitic stainless steel anchor screw business department

High strength, but poor plasticity and weldability. The commonly used grades of martensitic stainless steel are 1Cr13, 3Cr13, etc. due to high carbon content, it has high strength, hardness and wear resistance, but the corrosion resistance is slightly poor. It is used on some parts with high mechanical properties and general corrosion resistance requirements, such as springs, turbine blades, hydraulic press valves, etc. This kind of steel is used after quenching and tempering. Annealing is required after forging and stamping.

Precipitation hardening stainless steel Taizhou stainless steel anchor screw manufacturer

The matrix is austenitic or martensitic structure, and the common grades of precipitation hardening stainless steel are 04cr13ni8mo2al, etc. Stainless steel that can be hardened (strengthened) by precipitation hardening (also known as age hardening).

[stainless steel anchor screw] after sales service

Thank you for purchasing the stainless steel embedded screw products of our company. The quality of this product is controlled in strict accordance with the national quality system standards. The company is responsible for replacing the products with quality problems within one year from the date of purchase.