B35A210 Cold rolled Electrical steel coil surface quality

Cold rolled uncoated mild steel narrow strip for cold forming: EN 10341: Cold rolled electrical non-alloy and alloy steel sheet and strip delivered in the semi-processed state: EN 10268: Cold rolled steel flat products with high yield strength for cold forming: EN 10132-2: Case hardening steel (cold rolled narrow steel strip for heat treatment ...

Pure Zn galvanized steel have a wide contact area when pressure is applied and, though their weldability is a little poor since their electrical conductivity is inferior to that of cold-rolled steel. It is possible to conduct a spot or a seam welding with satisfaction along with the appropriate welding conditions and the application of some ...

Cold rolled uncoated mild steel narrow strip for cold forming: EN 10341: Cold rolled electrical non-alloy and alloy steel sheet and strip delivered in the semi-processed state: EN 10268: Cold rolled steel flat products with high yield strength for cold forming: EN 10132-2: Case hardening steel (cold rolled narrow steel strip for heat treatment ...

cold rolled low carbon steel sheets. ... so cold plate surface quality, high dimensional accuracy, coupled with the annealing, mechanical and technological properties are superior to hot-rolled steel sheet, in many areas, especially household electrical appliance manufacturing, has been gradually replaced with its hot-rolled steel sheet. ...

Hangang Color Coated Sheet is engaged in producing color coated sheets, selling cold rolled sheets, and galvanized sheets, and concurrently processing, logistics, and trading. We are galvanized cold rolled steel manufacturer in China. Our coated steel sheet is used in producing washing machines, refrigerators, air conditioners, water heater shells, car body shells, and solar panel frames.

Baoxin main products cover 300 and 400 series of cold rolled stainless steel sheets and coils with surface finished of 2B, 2D, No.3, No.4, HL, BA, thickness …

Hot rolled coil is typically 2-25mm thick and up to 2,250mm wide. Hot rolled coil is produced as a feedstock for cold rolled coil and coated coil, but also for direct use in a variety of industrial applications including steel tubes used in transport, construction, shipbuilding, gas containers, pressure vessels and energy pipelines.

STAINLESS STEEL SURFACE TYPE SURFACE FINISH CHARACTERISTICS ; NO.1 : Also known as the mill finish, the surface subjected to heat treatment and pickling after hot rolling is suitable for industrial heat resistance and corrosion resistance, but the surface is less important, such as cold rolled materials, industrial tanks, chemical industrial equipment.

Manufacturer of Cold-rolled steel sheets: China Royal Group Ltd from China ... High quality cold rolled steel coil with cheap price. US$ 575 - 629 / Ton (US) 25 (Min. Order) Inquire Chat. ... 0.2-4mm bright surface black annealed spec spcc cold rolled steel coil price. US$ 575 - 629 / Ton (US) 25 (Min. Order)

CONTINUOUS QUALITY CONTROL EVEN IN HOT CONDITIONS. Using state-of-the-art laser light section technology and high sampling rates, OSIRIS HOT and OSIRIS COLD create a complete 3D reconstruction of the product to be inspected during production in real time.

Price : Get Quote Material : GALVANIZED STEEL COIL, HOT DIP GALVANIZED STEEL COILS, GI STEEL COILS, GP STEEL COILS Surface : REGULAR SPANGLE, SKIN PASS Width : 3.20MM TO 1500MM Brand Name : DOSHI GP COILS Doshi steel group specializes in gp coil which is widely acclaimed for its strong construction & easy usage. Gp coil is manufactured under the rigid direction …

Steel Sheet, Laminate, Thin Plate manufacturer / supplier in China, offering Cold Rolled Stainless Steel Sheet Made of 304 (CZ-S19), Factory Production Steel Square Tube with High Quality, Hot Sales of Galvanized Steel Pipe PPGI Steel Pipe for Sales and so on.

C1117 is a low-carbon, high manganese steel with high mechanical properties and high machinability. 1117 is best suited for machined parts that must subsequently be case carburized. In addition to good surface hardness, the carburized part retains a ductile core.

Reynolds Services offers a wide array of steel products for your product specifications, including: Tinplate, Tin Mill Products, Specialty Metals, and Cold Rolled Steel Pair these product options with our extensive production capabilities – including sheeting, slitting, coating and/or decorating, and fabrication – and our ISO 9001 certified Quality Management System, and your raw materials ...

The galvannealed surface has a non-spangled matte finish, a finish very different than the highly metallic appearance of the galvanized coating. At times, the galvannealed coating may appear similar to uncoated cold rolled steel. One of the primary attributes of the galvannealed coating is that the surface accepts paint very readily.

Cold rolled steel surface quality, appearance, dimensional accuracy better than hot-rolled plate, and right-rolled thin product thickness is about 0.18mm, so the majority of users favor. Cold rolled steel coil substrate products deep processing of high value-added products.

As a professional Stainless Steel Square Bar manufacturer, Jiangsu steel could supply high qualityStainless Steel Cold Drawn Square Bar. It can be applied to various industries like construction. We can polish the surface according to the customer's requirement.Our Stainless Steel Cold Drawn Square Bar is made up of quality raw material.

Cold-rolled steel; Learn More. Decorative Etching. ... PEI produces photochemically-etched fuel cell plates in a wide variety of metals, including stainless steel, pure titanium, and other non-corrosive metals, for the solar and energy generation markets. ... (PEI) has been awarded certification under AS9100, quality standards established by ...

Certain Cold-Rolled Steel Flat Products from The People Republic of China [ A-570-029 ] Scope Description. The products covered by this order are certain cold-rolled (cold-reduced), flat-rolled steel products, whether or not annealed, painted, varnished, or …

Hot Rolled And Cold Rolled. Surface: 2B, 2D, BA, NO. 1, NO. 4, NO. 8, 8K, mirror , checkered , embossed , hair line, sand blast,Brush, etching, etc ... Our main products is including Stainless Steel coil/sheet/strip grade of 304, 316L, 430, 410, 409L, 201, Q: Can you make DDQ ( Deep Drawing Quality)? A: Yes, we can. Our material can be used for ...

FACT: SURFACE QUALITY . To assure surface quality, magnetic or roto bar testing for seams on every order is a part of the StressProof® manufacturing process. To further improve quality, Niagara LaSalle reduced the standard seam depth tolerance for StressProof from 0.0015 per …

Standard Mill Finished - Stainless Steel Flat Rolled Products. The Standard Mill Surface Finished are laid down in Specifications BS 1449, Part 4, and the Committee of Stainless Steel Producers, American Iron & Steel Institute.. The finished are designated by a system of numbers, and these are broadly described hereunder relative to the finishing operations employed.

Aluminium 5052 Hot Rolled Coils, Aluminium 5052 H22 CR Coils, Aluminium 5052 H19 Cold Forming Coils, Aluminum Alloy 5052 H24 Coils, Aluminium 5052 H18 HR Coils, Aluminium 5052 Industrial Coils Manufacturers, Aluminum 5052 Export Quality Coils Suppliers in Mumbai India.

Hot dipped galvanized steel sheet & coil is made of carbon steel coated in zinc utilizing the hot-dip process. The end result of this process is a layer of zinc on each side of the steel sheet or coil that is tightly adhered to the steel through the formation of an iron-zinc alloy bonding layer.

AISI JIS DIN ASTM 316L Stainless Steel Coil Cold Rolled for Domestic , 1000mm - 6000mm Length FOB Price: USD $ / Piece Min. Order: 1 Pieces; 201 202 304 310S 321 Stainless Steel Coils for Construction , 2B Cold Rolled ASTM DIN EN Steel Coil FOB Price: USD $ / …

TEMPER. The state of or condition of a metal as to its hardness or toughness produced by either thermal treatment or heat treatment and quench or cold working or a combination of same in order to bring the metal to its specified consistency. Each branch of the metal producing industry has developed its own system oftemper designates.In flat rolled products including sheet and strip steel, tin ...

Good general resistance to corrosion (comparable to 304L at elevated temperature and to 316L at room temperature), improved mechanical strength, service temperature range of -50°C to 300°C, improved stress corrosion resistance compared to 304.

COLOR COATED STEEL PLATE: Color coated steel plate is in the continuous unit with cold rolled strip steel, galvanized strip steel (electric galvanizing and hot galvanizing) as the substrate, after the surface pretreatment (degreasing and chemical treatment), with the roller coating method, coated with a layer or multiple layers of liquid coating, after the baking and cooling of the plate.

Material Types for Galvanized steel sheets and coils There are many types of galvanized coil and sheet steel in the market. each type of them have its own benefits and its own usages. Our Steel division provides you with any type you need in your market, also we can supply any amount of galvanized steel and coil.

Cold-rolled coils -- made from hot-rolled coils by cold rolling, annealing, picking, and quenching and tempering -- are thinner, easy to be processed, and have a smooth surface. They are widely used in the aerospace, automobile, machinery, petrochemical, and transportation industries as well as kitchen utensils, electric appliances ...

A coil for every application sector, this is what makes Marcegaglia Carbon Steel one of the main industrial players in the carbon steel sector. With an increasingly wide range of steel grades and processing for pickled coils , cold rolled coils and galvanized coils with specific mechanical properties, Marcegaglia Carbon Steel is able to respond ...

For us, performance means a wide range of cold-rolled steels of the highest quality at competitive prices, flexibility and a high degree of readiness to deliver while adhering precisely to the specified chemical and mechanical values. Surface finishing by electrolytic galvanizing and/or subsequent customisation of your goods are possible for us.

Our precision rolled strip and slit coil products are used in many applications including Electrical parts, Power transformer, Automotive part, Solar, Medical and more. Our inventory includes varies of commodity for your slit coil requirements. Strategically, our warehouses that able to store up to a few months inventory.

cold rolled coil (cr coil) & sheet Shifat Steel offers a comprehensive range of cold-rolled steel comprising both continuously-annealed and batch-annealed products. These can be customised to cater to specific requirements for formability, strength, surface finish or flatness.

Tin mill products include electrolytic tinplate, electrolytic chromium coated steel (also referred to as tin free steel or TFS), and black plate, the uncoated steel. About 90% of tin mill products made in the world are used by the container industry in the manufacture of cans, ends, and closures for the food and beverage industry.

The main products include tin coated strip, zinc (aluminium) coated strip, non-oriented silicon strip, annealed strip, cold rolled strip coil and hot rolled pickled strip coil. They are widely used in automobile structure, household appliances, construction steel, food and beverage packaging steel, electrical steel. 1. Product Specification

Main products include: HR and CR steel coil, strip & sheet, stainless steel, steel pipes, shaped steel( angle steel, H Beam, I Beam, channel steel), galvanized steel (GI), galvalume steel, PPGI, PPGL, hot rolled and cold formed steel sheet piles, steel wire and fences, steel round bar and deformed steel …

Cold rolled sections (10) Cold rolled steel strips (4) Stainless steels (17) Spring steel strips (2) Steel (6) Strips, iron and steel (1) Sections and bars - ferrous metal (5)

Electro-Galvanised Steel Sheet, Coil and Plate. All our Electro-Galvanised steel products are manufactured to commercial grades – G3313, SECC and E16. Alternate grades can be made available upon request. Our sheet and coil steel is produced at three standard widths: 915mm; 1220mm and; 1500mm; Available in a Thickness Range of 0.55mm – 2mm.

Mar 14, 2016 · Lusteel respectively have built a 1.6 million tons of annual production capacity of hot-rolled steel production line in 950mm broadband, hot rolled coil production line of 1580width, which the production range is 700-1430mm width, 1.2-16mm thickness. ... surface quality inspection and testing for the cast iron, steel billet, steel and so on. In ...

As noted in an earlier post, different types of steel undergo a wide range of processes to achieve the proper physical properties.Many people have heard that there’s a difference between hot and cold rolled steel, but don’t understand what how the production of hot rolled or cold rolled steel is different from one another, what industries and applications hot rolled and cold rolled serve ...

Materials belong to car parts, steel materials need to meet the complex shape forming, dimensional tolerances and surface quality requirements more stringent, common car parts have wheels, suspension systems, chassis beams and other (tensile molding)

C - 4 Insulated Coated Electrical Transformer Core , EI 240 Cold Rolled Steel Contact Supplier Silicon Steel Transformer Iron Core 50W600 EI 108 With 0.35 Mm Thickness Sheets

Standard Specification for Steel, Sheet and Strip, Heavy Thickness Coils, Carbon, Hot-Rolled, Structural Quality (Withdrawn 2001) Replaced by A1018/A1018M A935/A935M Standard Specification for Steel, Sheet and Strip, Heavy Thickness Coils, High Strength, Low-Alloy, Columbium or Vanadium, or Both, Hot-Rolled (Withdrawn 2001) Replaced by A1018/A1018M

Stainless Steel Strip, 330, 330 Coil manufacturer / supplier in China, offering High Quality ASTM 330 Stainless Steel Coil Strip Belt, Type J Ceramic Fiber Insulated Thermocouple Compensation Cable, 26AWG Kp Extension Cable with Glass Fiber Insoulation and so on.

The company is a major Exporter, Importer and Supplier of Cold Rolled Steel Coils in UAE. The Cold Rolled Steel Coils can be availed in a wide range of thicknesses from 0.25 to 2.5 mm, with the width being 900 to 1350 mm. The company offers the best Cold Rolled Steel Coils at the more...

Stainless Steel Strip, Building Material, Steel Products manufacturer / supplier in China, offering 17-4pH SUS630 Stainless Steel Coil in Roll Price Per Kg, Hot Sale Good Quality 0cr25al5 Heating Resistance Alloy for Furnace Element, Fecral Alloy 0cr25al5 High Resistance Heating Element for …

The inspection procedure is to analyze the strip surface quality and indirectly parallel investigate defects along the inspection lighting at the inspection stand. Before rewinding the coil, strip has to be judged and oiled. The important quality test such as coating adhesion test (e.g. powdering and flaking) and roughness measuring are made in ...

2. Purpose of Surface Treatment a. Improves the corrosion resistance. b. Clean the surface and improve the bonding of the powder to the surface c. Gives the paint affinity and wettability. d. Remove the unevenness to smooth the surface.

Heating coil: 1/2-inch heavy duty schedule 80 American made Carbon steel cold-rolled pipe to eliminate weak points. The Stainless- Steel coil skin provides extra durability and is corrosion resistant; Reinforced powder coated steel 15-inch tube frame protects the engine and pump.

The Steel Market Update Price Estimator is a way of calculating the "average" prime price for any specific gauge, width, quality and coating weight (when applicable) for hot rolled, cold rolled, galvanized and galvalume steels. The SMU Price Estimator uses prime price indexes plus domestic mill gauge, width, and quality coating extras to generate the price.

SPECIFICATION ASTM A 653Drawing Quality is recommended APPLICATION These sheets are for general utility uses such as corrugated siding and roofing, culverts, window frames, heating and ventilating ducting, cornices, eave troughs, HVAC equipment, automotive parts, electrical boxes, enclosures and housings, prefab and metal buildings, roofing, outdoor signs, playground equipment, …

In a manufacturing process, steel plates are annealed to make them less brittle. Generally plates or coils can be hot rolled upto 3mm and even 2.5mm thickness sometimes. If thickness below 2.5mm is required, generally coil and sheets are cold rolled to achieve the desired quality, size and thickness.

Cold Rolled Steel Our current annual capacity of cold rolled steel sheet in coil is 1,200,000 tons.Its quality conforms to the Q/BQB402-2003 standard, ranking in the leading position in this field. Galvanized SteelBefore galvanizing, the steel strip is cleaned through chemical degreasing and electrolytic degreasing to make the product with smooth and clean surface.

Step-less rolled widths and thicknesses (e.g. 58 x 37.5 mm) rolled bars e.g. acc. to DIN EN 10058 and DIN EN 10059 and international standards e.g. ASTM A484; Special tolerances (e.g. half tolerance of a DIN or specification of the range of the tolerance field) Random lengths up …

Adjacent to Electric Coating Technologies. Certificates: IATF 16949:2016 Certificate Slitting.015-.250 X 78" Alcos AHSS slitter; Min coil width 12" Max coil width 78" Min strip thickness .015" Max strip thickness .250" Max coil weight 70,000# Max coil OD 84" Min coil OD 36" Coil ID entry 20-24" Coil ID exit 20-24" Type of Materials. Surface ...