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Sale of crude spring steel Raw spring steel is an alloy that has a hardness of about 20 Rockwell. This group of raw spring steels, considering that they have not seen high hardness, ie about 47 Rockwell, can be increased by heat treatment, the hardness of spring steel. Raw spring steels are in the form of sheets, rolls, wires, rebars. Raw spring steel is usually in the form of sheets or rolls with widths of 40 sites with grades ck75, ck67, ck55, etc. Raw spring steel is sold by weight and kg. Steel Raw springs are available in different thicknesses in the market. Behler spring sheet is a seller of raw and hardened spring steels. Sales of raw spring steel rebar, belt, roll, sheet Raw and hardened spring steel Purple spring steel Laton chimney plate sales Phone 02166292215 02166292352 09125129388 Other our products in Website WWW.BOHLER.CO

Stock exchange for buying and selling industrial rails, steel rails, iron rails, crane rails, light rails for use in mines, underground and tunnels\r\nCrane rails, quarry rails and mining rails\r\n( A-S-R-UIC-U33-ISCR-QU )\r\ A120 steel rail\r\nSell A120 crane rail\r\n- Buy A120 crane rail - A120 crane rail - A120 crane rail\r\nGrade 700 crane rail - Grade 900 crane rail\r\nDIN536 crane rail A120\r\nStandard : DIN\r\nGrade: 900A\r\nRail Height: 105mm\r\nBottom Width: 220mm\r\nWeb Thickness: 72mm\r\nHead Width: 120mm\r\nLength: 12 m\r\nModel number: A120\r\nWeight: 100 kg/m\r\nProduct name: A120 crane rail\r\nUsage: for crane operation\r\nMaterial: 900A\r\nTypes: DIN536 crane rail\r \nCertificate: 3.1/3.2 quality certificate\r\nOrigin: west of Tehran, Shadabad railway market - Rail Bors Sanat\r\nPackaging: in a container up to 40 feet\r\n\r\nInstagram address of Bourssanat\r\nTelegram address of Bourssanat \r\nBourssanat official website address\r\n02166292003\r\n02166292004\r\n09122401451

Making a variety of ** lattice beams ** 9 and 11 meters Iraqi\r\nWith IPN, IPE of ST52\r\nGalvanized in accordance with the standard\r\nBases ** 9m lattice ** and 11 meters of lattice according to the Iraqi Ministry of Electricity Standard\r\nAlso construction ** 9 and 11 -meter circular power **\r\nIn accordance with the new Iraqi standard (new duties)\r\nBuilding a 14 -meter Iraqi lattice base\r\nCall 9 am to 7 pm\r\n** 11 meter lattice ** - ** Iraqi electricity beam ** - ** Iraqi Electricity Base **\r\n** 9 and 11 meters of lattice ** - ** Iraqi power beam ** - ** Iraqi electricity base ** - ** 9 and 11 meter tube base ** - ** Power Power Transfer **

## Comprehensive steel sheet guide (stainless steel): From Grade Selection to Smart Buy\r\n\r\n\r\n\r\nStainless Steel is one of the material engineering masterpieces that has become a durable, corrosion -resistant and beautiful appearance by cleverly combined iron with alloy elements. The product, which is the cornerstone of many modern industries, from construction and home appliances to medical and petrochemical appliances, is offered in a variety of grade, each optimized for specific applications. The Behler Spring Sheet Collection, focusing on key grades ** 304 ** and ** 430 ** and other used alloys, will be your technical guide for a precise choice and investment.\r\n\r\n\r\n\r\n#Effect\r\n\r\nThe price, performance and life of a piece made of steel depends directly on the grid and its chemical composition. Understanding the technical differences of these grades is the first step for a successful purchase.\r\n\r\n#### Family 300 (Austeniti - Non -Nutrition and Non -Magic)\r\n\r\nThis family is the most widely used and popular group of stainless steels that owe the extraordinary corrosion resistance to the presence of a precious nickel element.\r\n\r\n*** Steel Sheet 304 (Industrial Standard Grade): **\r\n This grade, also known as \"8/8\" (18% Chrome and 8% nickel), is a versatile and balanced alloy. The presence of chrome creates an invisible and stable protective layer of chrome oxide on the sheet surface that prevents rust. Nickel also stabilizes the austenitic structure of the metal and gives it excellent flexibility, toughness and welding capability.\r\n ** Applications: ** Due to the excellent resistance to atmospheric corrosion and common chemicals as well as health properties, it is widely used in the manufacture of industrial kitchen equipment, dishwasher sink, food and dairy storage tanks, auto parts, fences and building facades.\r\n\r\n*** 316 steel sheet (acid -resistant grade and marine environment): **\r\n Grade 316 is an upgraded version of 304, which has achieved a new level of resistance by adding 2 to 3 percent ** molybdenum **. Molybdenum dramatically increases the resistance of the sheet to the pitting corrosion caused by chloride ions (such as sea salt and industrial chemicals).\r\n ** Applications: ** This feature has made it an unparalleled choice for marine industries, pharmaceutical equipment, chemical tanks, reactors and any environment that is in contact with acid or saline water. For this reason, it is also called \"acetyl acid\" or \"marine grade\".\r\n\r\n*** Steel Sheet 430 (Decorative Grade and Economic Grade): **\r\n This grade, which lacks nickel, is the most widely used member of the Freiti family. Because of the lack of nickel, its price is far more economical than the 300 series. Although its corrosion resistance is less than Grade 304, it is fully satisfactory for indoor and mild corrosion conditions.\r\n ** Applications: ** Very shiny and good appearance, it is an ideal option for decorative applications, car interior decorations, body L

## What is Shim Plate and why is it critical for accurate industrial machinery?\r\n\r\n\r\nShim Plate, also known as Shims, Laton, or Latel Steel, is a very thin and precise metal sheet used as a critical engineering tool to fill in very small and alignment slots between mechanical parts and industrial machinery. In today\'s engineering world where the accuracy of micron can make the difference between optimal performance and a catastrophic failure, the use of standard and high quality chemicals is an undeniable necessity to extend equipment life, reduce maintenance costs and ensure system performance.\r\n\r\n\r\n\r\n### Care Engineering on Micron Scale: How does shim plate work?\r\n\r\nAt first glance, Shim Plate may look a simple piece, but it is actually a engine -engineered product that plays a key role in the stability and performance of rotary machinery (such as pumps, motors, compressors and gearboxes).\r\n\r\n** Philosophy of using Shim Plate: **\r\n None of the two machined surfaces are perfectly perfect. There are always microscopic roughness and minor errors in construction or installation. In addition, when installing an engine on the foundation, it is almost impossible for the engine bases and the foundation surface to be completely level. This lack of synergy, even if it is a few hundred millimeters, causes malicious stresses in shafts, bearing and coupling. Placing in these gaps, Shim Plate offsets this height difference and distributes the load uniformly, thereby putting the two pieces in a precise direction.\r\n\r\n** Different materials for specific applications: **\r\n The choice of chemistry depends on the environmental conditions, the amount of load and the specific needs of the program. Baler\'s spring sheet set offers a full range of materials:\r\n ** ** Stainless Steel: ** The most widely used type, especially 304 and 316 grades, due to excellent resistance to corrosion, rust and chemicals.\r\n ** ** Hardened Steel: ** Made of stubborn and hard -working spring steel, these chemists have great strength and resistance and are the best choice for heavy load applications.\r\n ** Brass Shim Plate (BRASS): ** This alloy is used in explosion-prone environments due to the non-sparking properties.\r\n ** Other alloys: ** Bronze phosphorus, copper and copper berylium are also available for specific electrical and mechanical applications.\r\n\r\n*** Forms: **\r\n Shim plates come in a variety of ways to meet different needs: Pre-Cut Shim Kits, which provide unique speed and accuracy in maintenance operations.\r\n\r\n\r\n\r\n### Small investment, big return: Strategic Benefits of Shim Plate\r\n\r\nThe use of standard chemistry has significant engineering and economic benefits:\r\n\r\n* **

## Mead Stainless mesh 304 and 316: Function and durability in industrial filtration\r\n\r\n\r\nBehler Spring Sheet Collection, as a specialized supplier of steel mesh mesh in Grade 304 and 316, offers engineered solutions for accurate filtration, separation and industrial protection. Manufactured in accordance with the highest qualitative standards (ASTM), these meshes are designed for a variety of applications from food and pharmaceuticals to petrochemicals and architecture, guaranteed unparalleled durability and efficiency.\r\n\r\n\r\n\r\n### Key Features Grade 304 and 316\r\n\r\nChoosing the right grade is the key to your project success. Here are some of the main differences between these two widely used grades:\r\n\r\n*** Stainless Steel Grade 304 (Industrial Standard): **\r\n ** Combination: ** Alloy consisting of 18% chromium and 8% nickel, also called \"8-8\".\r\n ** Resistance: ** Excellent resistance to general corrosion, atmospheric agents and common chemicals.\r\n ** Special Feature: ** Non -agnetic (not) and completely hygienic.\r\n ** Main Application: ** Ideal for food industries (such as honey filter), agriculture, architecture, public filtration and home equipment manufacturing.\r\n\r\n*** Grade 316 steel mesh (top resistance): **\r\n ** Composition: ** In addition to chrome and nickel, it contains 2 to 3 percent ** molybdenum **.\r\n ** Resistance: ** Extraordinary resistance to highly corrosive environments such as seawater, chloride solutions and industrial acids.\r\n ** Special Feature: ** The best choice for harsh environmental and temperature (up and down).\r\n ** Main Application: ** Marine, Chemical, Pharmaceutical, Oil, Gas and Petrochemical Industries and Laboratory Equipment.\r\n\r\n\r\n\r\n### Main benefits for users\r\n\r\n** High life span and cost savings: ** Inherent resistance to rust and erosion minimizes the need for repair and replacement.\r\n** Careful and reliable filtration: ** Standard texture and precise dimensions of springs guarantee the quality and purity of your final product.\r\n** Safety and Health: ** Smooth and non -cool surface, easily clean and sterilized and do not react to substances (food or medicine).\r\n** Adaptation in Design: ** Available in a wide range of mesh numbers (from coarse to micron) for any type of application.\r\n\r\n\r\n\r\n### Technical specifications at a glance\r\n\r\n| Technical Features | Grade Mead Mead 304 | Grade 316 Stainless steel lace |\r\n| ------------------ --------------------------------------- | ------------------------------------------------------\r\n| ** Alloy ** | 18% Chrome, 8% Nickel (1.4301) | 16% Chrome, 10% Nickel, 2% molybdenum (1.4401) |\r\n| ** Corrosion Resistance ** | Well to great (general) Extraordinary (acidic and chloride environments)\r\n| ** Magnetic property ** Non -magnetic (not) | Non -magnetic (not) |\r\n| ** Mash range ** From 1 to 1,400 mesh (from coarse to micron) | From 1 to 1,400 mesh (from coarse to micron) |\r\n| ** Top applications ** | Food, Architecture, General Filtering Sea, chemical, pharmaceutical, petrochemical\r\n\r\n\r\n\r\n### Functional superiority over alternatives\r\n\r\nMesh mesh stainless steel than other material

## Technical Analysis of Galvanized Sheet: Why is this standard industrial product in the protection of corrosion?\r\n\r\n\r\nGalvanized sheet, as one of the most basic and widely used products in the metal industry, refers to the steel sheet, which is covered by the galvanization process, with a protective layer of Zinc (Zinc). This process creates not only a physical coating, but also a complex electrochemical protection system on the steel surface. The ultimate goal of this technology is to significantly increase the steel resistance to oxidation (rust) and corrosion caused by environmental factors, especially in wet and corrosive atmospheres. This functional superiority has made galvanized sheets an economic and engineered solution for a wide range of applications, from construction to home appliances.\r\n\r\n\r\n\r\n### Process and mechanism of galvanic protection\r\n\r\nA deep understanding of the benefits of galvanized sheet requires understanding the production process and the scientific principles governing it. The most common method is the ** hot-dip galvanizing method **, in which steel sheets are immersed in a melt metal (at an approximate temperature of 450 ° C) after the surface preparation process (including fattyness, acidification and flaxing).\r\n\r\nDuring this process, a metallurgical reaction occurs between iron and zinc, which results in the formation of intermented alloy layers on the steel surface. These layers from the outside include gamma, delta and zeta layers, which are extremely hard and attached to the steel surface and are eventually covered with a pure layer (ETA layer). This multilayer structure is the secret of extraordinary adhesion and high strength of galvanized coating to mechanical damage.\r\n\r\nThe mechanism of conservation sheet protection is dual and clever:\r\n\r\n1. ** Barrier Protection: ** Zinc layer fully isolated from contact with oxygen and moisture and acts as a physical barrier.\r\n2. ** Sacrificial/Cathodic Protection: ** This unique feature is the main advantage of galvanization. Zinc metal is more active than iron. That is to say, if the coating is scratched or damaged and the underlying steel is exposed to the environment, the zinc acts as \"sacrificed anode\" and is eaten instead of iron. This property ensures that even in damaged points, base steel is protected from rust.\r\n\r\n\r\n\r\n### Technical specifications and production standards\r\n\r\nGalvanized sheets are produced and supplied based on a set of technical parameters that are essential for the correct use:\r\n\r\n** Standard width: ** These sheets are mainly manufactured in two industrial standard width:\r\n ** 1000 mm width (1 m): ** which is called \"short width\".\r\n ** ** Width of 1250 mm (1.25 m): ** which is called \"long width\".\r\n** Supply Form: ** Products are marketed in two main ways:\r\n ** Roll (Coil): ** for use in continuous production lines and forming workshops.

Wholesale and single hot and cold galvanized pipe sales in a variety of size and thickness\r\nConsumables:\r\nFor the transfer of water and gas, industrial, agricultural and construction uses\r\nFluid transfer\r\nStructural ventilation and skeletons of buildings\r\nDropy water. Under pressure, greenhouses and water transfer to farms\r\nPetrochemical Oil Industry\r\nCable protector\r\nFirefighter systems\r\nElectricity and electronics\r\nStructural\r\nCold galvanized\r\nWarm galvanized\r\nSaveh Galvanize\r\nGalvanized Spanta\r\nGalvanized Greenhouse\r\n#Metallura