Iron & Steel

Galvanized Square Pipe standard: ASTM, DIN, ISO, EN, JIS, GB, etc. Material: Q195-Q345、Q235、Q195、Q215、ST35-ST52、ST37 , etc. Wall thickness: 0.5mm-30mm, or as required. Outer diameter: 10mm*20mm-300mm*500mm, or as required. Length: 6m-12m, or as required. Surface: Galvanized, 3PE, painting, coating oil, steel stamp, drilling, etc. Package: Standard export package, or as required. Price term: EXW, FOB, CIF, CFR, CNF, etc. Payment: T/T, L/C, Western Union, etc. Export to America, Australia, Brazil, Canada, Peru, Iran, Italy, India, United Kingdom, Arab, etc. Learn more: https://www.lu-steelgroup.com/ Galvanized square pipe is a hollow square section steel pipe with a square section shape and size made of hot-rolled or cold-rolled galvanized strip steel or galvanized coil as a blank, cold-bent and formed by high-frequency welding. , Or a galvanized rectangular tube made of cold-formed hollow steel pipe prepared in advance and then processed by hot-dip galvanizing. Galvanized square pipes are divided into hot-dip galvanized square pipes and cold- galvanized square pipes from the production process. It is precisely because the processing of these two galvanized square tubes is different that they have many different physical and chemical properties. In general, they have many differences in strength, toughness and mechanical properties.

Minimum Order: 1 bags

Hot Rolled Stainless Steel Strip standard: ASTM, DIN, ISO, EN, JIS, GB, etc. Material: 2201, 202, 301, 302, 303, S303, 304, 304L, 304N, 304LN, 305, 309S, 310S, 316, 316Ti, 316L, 316N, 316LN, 317, 317L, 321, S321, 347, XM7, XM15, 329, 405, 430, 434, XM27, 403, 410, 416, 420, 431, etc. Surface: NO.1, NO.2D, NO.2B, BA,NO.3, NO.4, NO.240, NO.400, Hairline, NO.8, Brushed, etc. Price term: Ex-work, FOB, CIF , CFR, etc. Thickness: 0.3-12mm, or as your requirements Width: 600-2000mm, or as your requirements Length: 1000-6000mm, or as your requirements Payment： T/T, L/C, Western Union, etc. Learn more: https://www.stargoodsteelgroup.com/ Star Good Steel Co., Ltd. is a large holding steel company based on reorganization and innovation. Its headquarters is located in Qingdao, China. Good Steel Mainly Consists Of Section Steel, Building Material, Steel Plate, Steel Coil, Cold Rolled Steel Plate, Hot Rolled Steel Plate And Galvanized Steel. The company r accumulating a lot of practical experience, technical experience and talent reserves. As an iron and steel enterprise with many years of produce experience and international trade background, our products have exported to Latin America, the Middle East, Northeast Asia, Southeast Asia, Europe, Australia, Africa and so on. Since its inception, the company has won the favor and cooperation of well-known business people from home and abroad.

Minimum Order: 1 bags

Shan Dong Lu steel Group Co., Ltd is a professional production of Galvanized Corrugated Steel manufacturer Galvanized Corrugated Steel standard: ASTM, DIN, ISO, EN, JIS, GB, etc. Material: SGCC、SGCH、G350、G450、G550、DX51D、DX52D

Minimum Order: 1 bags

Product Description SURFACE PROCESSING METHODS APPLICATION NO.1 The surface finished by heat treatment and pickling or processes corresponding there to after hot rolling. Chemical tank, pipe. 2D When finishing acid cleaning by heat treatment or equivalent processing.Temper cold rolling is performed till proper gloss is acquired. Areas without surface gloss requirement,such as construction, DDQ and general purpose. 2B Those finished, after cold rolling, by heat treatment, pickling or other equivalent treatment and lastly by cold rolling to given appropriate luster. Medical equipment, Food industry, Construction material, Kitchen utensils. BA Those processed with bright heat treatment after cold rolling. Kitchen utensils, Electric equipment, Building construction. 8K The product is continuously processed with 1000# abrasive thus it is with high gloss and reflection properties. Contruction,mirrors,plate sets,decorations,ect. NO.4 Those finished by polishing with No.150 to No.180 abrasives specified in JIS R6001. Kitchen utensils, Building construction, Medical equipment. HL Those finished polishing so as to give continuous polishing streaks by using abrasive of suitable grain size. Building Construction. EMBOSSED Product is cold-rolled by processed embossing rolls. Contruction,elevator interiors,plate sets,kitchen supplies,electronic accessories,decorating purposes. Product Description Product Name aisi 304 Stainless Steel Sheet Price per Kg Length as required Width 3mm-2000mm or as required Thickness 0.1mm-300mm or as required Standard AISI,ASTM,DIN,JIS,GB,JIS,SUS,EN,etc Technique Hot rolled / cold rolled Surface Treatment 2B or according to customer requirement Thickness Tolerance ±0.01mm Material 201, 202, 301, 302, 303, 304, 304L, 304H, 310S, 316, 316L, 317L, 321,310S 309S, 410, 410S,420, 430, 431, 440A,904L Application It is widely used in high temperature applications, medical devices, building materials, chemistry, food industry, agriculture, ship components. It also applies to food, beverage packaging, kitchen supplies, trains, aircraft, conveyor belts, vehicles, bolts, nuts, springs, and screen. MOQ 1 ton , We can accept sample order. Shipment Time Within 15-20 workdays after receiving deposit or L/C Export Packing Waterproof paper, and steel strip packed. Standard Export Seaworthy Package.Suit for all kinds of transport,or as required

Shan Dong Lu steel Group Co., Ltd is a professional production of Petroleum steel pipe manufacturer Petroleum steel pipe standard: ASTM, DIN, ISO, EN, JIS, GB, etc. Material: Q235A、Q235B、10#、20#、Q345(16Mn)、L245(B)

Minimum Order: 1 bags

PRODUCT DESCRIPTION 2B Stainless Steel Sheet 304 316 201 Plate/Strip/Pipe,Stainless Steel 304 Coil We can provide cutting , decoiling ,PVC film, surface finish service.You can order stainless steel plates of any size from us! Grade 201/202/301/303/304/304L/316/316L , /321/310S/401/409/410/420J1/420J2/430/439/4 43/ , 444 Surface Finish 2B, BA, NO.1, NO.4, 8K, HL, Embossing, Satin, Mirror, ect Standard JIS/SUS/GB/DIN/ASTM/AISI/EN , Technique Cold Rolled; Hot Rolled Thickness 0.3-4mm cold rolled; 3-16mm hot rolled; 16-100mm hot rolled; Customized according to customer requirements Width 1000mm, 1219mm, 1240mm, 1500mm, 1800mm, 2000mm Length 2000mm, 2438mm, 2500mm, 3000mm, 6000mm or as required Color Golden, Black, Sapphire Blue, Brown, Rose Gold, Bronze, Silver, ect Application Interior/Exterior decoration; Architectur; Evevator; Kitchen; Ceiling; Cabinet; Advertising nameplate; Roof structure; Shipbuilding Lead Time 7-15 working days after the receipt of 30% deposit Payment Terms 30% TT for deposit,70% TT /70% LC at sight balance before shipment

PRODUCT DESCRIPTION 0.5-80mm Customized Hot Rolled Steel Sheet Medium Carbon Steel Sheet Product Quick Preview Product Name Carbon Steel Sheet Material A53 Gr.B,A36,ST52,ST35,ST42,ST45,X42,X46,X52,X60,X65,X , 70 Standard GB,ASTM,JIS,AISI,DIN Certificates ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS Thickness As requirement Length As requirement Surface Treatment Black paint,Varnish,Oil,Galvanized,Anti-corrosion coated Marking Standard marking or according to your request. Marking Method:Spray white paint End Treatment Plain End/Bevelled End/Grooved End/Threaded End With Plastic Caps Technique Hot Rolled Package Loose package;Packaged in bundles(2Ton Max);bundled pipes with slings at the both end for easy loading and discharging;wooden cases;waterproof woven bag Test Chemical Component Analysis,Mechanical Properties,Technical Properties,Exterior Size Inspection,hydraulic testing,X-ray Test Application Boiler&economizer, Energy, Petrochemical, Mining, Food, Paper, Gas And Fluid Industry A1045 Chemical Composition Cr C Si Mn P S Ni ≤0.25 0.42-0.50 0.17-0.37 0.50-0.80 ≤0.035 ≤0.035 ≤0.25 Advantages A1045 carbon steel has high strength, good plasticity and toughness. It belongs to the comprehensive mechanical properties of good steel, with very broad, mainly used to make the load of the larger small cross-section conditioning large normalizing and stress smaller parts, and of the request is not high intensity of surface quenching parts, such as the spindle, crank shaft, shaft, gear, worm, keys, pins, etc. Water quenching has a tendency to form cracks, and parts with complex shapes should be hardened in hot water or oil. Product Details Anti Corrosion Coated HR Medium Carbon Steel Sheet Metal 0.5-80mm 5mm 2mm 0 Anti Corrosion Coated HR Medium Carbon Steel Sheet Metal 0.5-80mm 5mm 2mm 1

Small seamless steel Pipe standard: ASTM, DIN, ISO, EN, JIS, GB, etc. Material: ASTM A106B、ASTM A53B、API 5L Gr.B、ST52、ST37、ST44 Outer diameter: 4mm-89mm, or as required. Wall thickness: 0.5mm-25mm, or as required. Length: 1m-12m, or as required. Surface: Lightly oiled, hot dip galvanized, electro-galvanized, black, bare, varnish coating/anti-rust oil, protective coating, etc. Package: Standard export package, or as required. Price term: EXW, FOB, CIF, CFR, CNF, etc. Payment: T/T, L/C, Western Union, etc. Export to America, Australia, Brazil, Canada, Peru, Iran, Italy, India, United Kingdom, Arab, etc. The website: https://www.lu-steelgroup.com Seamless steel pipes with small outer diameters can be called small-diameter seamless steel pipes. Small-diameter seamless steel pipes can also be divided into: seamless small-diameter steel pipes and straight seam (also called welded) small-diameter seamless steel pipes. The outer diameter of the steel pipe is 89mm or less, 4mm or more; they can be collectively referred to as small-diameter seamless steel pipes.

Minimum Order: 1 bags

Shan Dong Lu steel Group Co., Ltd is a professional production of Thick wall seamless steel pipe supplier Thick wall seamless steel pipe standard: ASTM, DIN, ISO, EN, JIS, GB, etc. Material: ASTM A106B、ASTM A53B、API 5L Gr.B、ST52、ST37、ST44 Outer diameter: 20mm-1200mm, or as required. Wall thickness: 0.5mm-25mm, or as required. Length: 1m-12m, or as required. Surface: Lightly oiled, hot dip galvanized, electro-galvanized, black, bare, varnish coating/anti-rust oil, protective coating, etc. Package: Standard export package, or as required. Price term: EXW, FOB, CIF, CFR, CNF, etc. Payment: T/T, L/C, Western Union, etc. Export to America, Australia, Brazil, Canada, Peru, Iran, Italy, India, United Kingdom, Arab, etc. More details link: https://www.lu-steelgroup.com The production process of thick-walled seamless steel pipes can be divided into four basic methods: cold drawing, cold rolling, hot rolling, and thermal expansion. Uses are divided into seamless steel pipes for structure; seamless steel pipes for transportation; seamless steel pipes for boilers; high-pressure seamless steel pipes for boilers; high-pressure seamless steel pipes for fertilizer equipment; seamless steel pipes for geological drilling; seamless steel pipes for oil drilling; Seamless steel pipes for petroleum cracking; seamless steel pipes for ships; cold-drawn cold-rolled precision seamless steel pipes; various alloy pipes. Seamless steel pipes are represented by outer diameter and wall thickness. Thick-walled seamless steel pipes are mainly used for mechanical processing, coal mines, hydraulic steel, and many other purposes.

Minimum Order: 1 bags

PRODUCT DESCRIPTION Introduction to stainless steel tube: 304 316 Pickling Polished Seamless Industrial Precision Inox Tube,Exhaust, Water, Gas Stainless Steel Round Pipe Stainless steel pipe is a hollow long cylindrical steel, his scope of application as a fluid pipeline, mainly widely used in petroleum, chemical, medical, food, light industry, mechanical instrumentation and other industrial pipeline and mechanical structural components. Stainless steel pipes are made of acid and heat resistant billets, heated, perforated, sized, hot rolled and cut. Manufacturing method: According to different production methods, it can be divided into hot rolled tube, cold rolled tube, cold drawn tube, extrusion tube and so on. 1.1. Hot rolled stainless steel seamless tubes are generally produced on automatic tube rolling sets. The solid tube blank is checked and cleared of surface defects, cut into the required length, centering on the perforated end face of the tube blank, and then sent to the heating furnace for heating, and perforated on the punch machine. In the perforation at the same time continuous rotation and forward, under the action of the roll and the top, the tube blank gradually formed a cavity, called the wool tube. Then it is sent to the automatic pipe mill to continue rolling. Finally, the wall thickness of the whole machine is adjusted, and the sizing machine is adjusted to meet the specification requirements. It is an advanced method to produce hot rolled seamless steel tube with continuous rolling tube set. 1.2 If you want to obtain seamless tubes with smaller size and better quality, you must use cold rolling, cold drawing or a combination of both methods. Cold rolling is usually carried out on a two-high mill. The steel pipe is rolled in an annular pass consisting of a circular groove with a variable section and a stationary conical top. Cold drawing is usually carried out in 0.5 ~ 100T single chain or double chain cold drawing machine. 1.3. Extrusion method: The heated tube blank is placed in a closed extrusion cylinder, and the perforated rod moves together with the extrusion rod to extrude the extruded parts from the smaller die hole. This method can produce smaller diameter steel pipe. This kind of steel pipe can be divided into stainless steel seamless steel pipe and stainless steel welded steel pipe (seam pipe) two categories, according to the different manufacturing process can be For: hot rolling, extrusion, cold drawing and cold rolling these basic types, according to the shape of the section and can be divided into round pipe and special-shaped pipe, widely used is round steel pipe, but there are some square, rectangular, semicircular, hexagonal, equilateral triangle, octagonal special-shaped stainless steel pipe. For the steel pipe under fluid pressure to carry out hydraulic test to test its pressure capacity and quality, under the specified pressure does not leak, wet or expansion for qualified, some steel pipe according to the standard or the requirements of the side test, flaring test, flattening test. Seamless stainless steel tube, also known as seamless stainless steel tube, is made of steel ingot or solid tube blank by perforation of wool tube, and then made by hot rolling, cold rolling or cold dialing. The specifications of seamless steel pipe are expressed by the number of millimeters of outer diameter * wall thickness.

Shan Dong Lu steel Group Co., Ltd is a professional production of Precision seamless steel Pipe supplier Precision seamless steel Pipe standard: ASTM, DIN, ISO, EN, JIS, GB, etc. Material: ASTM A106B、ASTM A53B、API 5L Gr.B、ST52、ST37、ST44 Outer diameter: 20mm-1200mm, or as required. Wall thickness: 0.5mm-25mm, or as required. Length: 1m-12m, or as required. Surface: Lightly oiled, hot dip galvanized, electro-galvanized, black, bare, varnish coating/anti-rust oil, protective coating, etc. Package: Standard export package, or as required. Price term: EXW, FOB, CIF, CFR, CNF, etc. Payment: T/T, L/C, Western Union, etc. Export to America, Australia, Brazil, Canada, Peru, Iran, Italy, India, United Kingdom, Arab, etc. More details link: https://www.lu-steelgroup.com Precision seamless steel Pipe/tube is a kind of high-precision steel pipe material processed by cold drawing or hot rolling. Because the inner and outer walls of precision steel pipe have no oxide layer, bear high pressure and no leakage, high precision, high smoothness, cold bending without deformation, expansion It is mainly used for the production of pneumatic or hydraulic components, such as cylinders or oil cylinders, which can be seamless pipes or welded pipes. Compared with solid steels such as round steel, seamless steel pipes are lighter in flexural and torsional strength when the bending and torsion strength is the same. It is a kind of economical cross-section steel, which is widely used in the manufacture of structural parts and machinery.

Minimum Order: 1 bags

PRODUCT DESCRIPTION Steel Tubes and Pipes for Vehicle EN10305-2 Delivery Condition +N Wholesale hollow Thin wall Seamless Steel Tube for camshaft Welded precision steel tubes for stabilisers (passenger cars), monobloc drive shafts and gear shafts. The excellent surface quality of the welded precision steel tubes has a positive effect on the lifetime of the finished products. Due to our innovative furnace technology, we are able to adapt the carbon content of the edge layer to our customers' particular needs. Seamless precision steel tubes for stabilisers (commercial vehicles), monobloc drive shafts and gear shafts. Diameter Wall thickness Steel grade Standard 20 - 60 mm 1.5 - 7.5 mm 26MnB5, 34MnB5Vehicle Steel Tubes And Pipes , Hollow Thin Wall Seamless Steel Tube For Cam 0 EN 10305-2 (DIN 2393)Vehicle Steel Tubes And Pipes , Hollow Thin Wall Seamless Steel Tube For Cam 1 Application Steel grade (example) Standard Stabiliser 34MnB5 EN 10305-1 (DIN 2391) Monobloc shaft EN 10305-1 (DIN 2391) EN 10305-1 (DIN 2391) Gear shaft 16MnCr(S)5, 34MnB5 EN 10305-1 (DIN 2391) Weld-drawn tubes to produce propeller shafts for the automotive industry. As part of processing tubes are partly drawn in at the ends to meet high demands to reshaping properties and the quality of the weld seam. Stringent tolerances in terms of roundness, straightness and wall thickness are necessary to prevent running noise and vibrations. This guarantees smooth propeller shaft operation within the vehicle. The use of cutting-edge air hardening steel materials enable additional options to cut weight. Requirements Excellent reshaping properties (drawing in, hammering) High torsional strength and durability Excellent welding properties High levels of geometrical accuracy (eccentricity, roundness) Excellent surface-finish condition Material properties High torsional strength and fatigue strength Excellent reshaping properties (drawing in, hammering) Homogeneous strength properties and ductility Excellently suitable for welding Potential to reduce wall thickness Vehicle Steel Tubes And Pipes , Hollow Thin Wall Seamless Steel Tube For Cam 2

Hot roll seamless steel pipe standard: ASTM, DIN, ISO, EN, JIS, GB, etc. Material: Q195、Q215、Q235、Q345、Q355、S195T、GR.B、 , X42、X52、X60、CC60、 CC70、ST35、ST52、 , S235JR、S355JR、SGP、STP G370、STP G410、GR12、GR2 etc. Outer diameter: 20mm-1200mm, or as required. Wall thickness: 0.5mm-25mm, or as required. Length: 1m-12m, or as required. Surface: Lightly oiled, hot dip galvanized, electro-galvanized, black, bare, varnish coating/anti-rust oil, protective coating, etc. Package: Standard export package, or as required. Price term: EXW, FOB, CIF, CFR, CNF, etc. More details link:https://www.lu-steelgroup.com Payment: T/T, L/C, Western Union, etc. Export to America, Australia, Brazil, Canada, Peru, Iran, Italy, India, United Kingdom, Arab, etc.

Minimum Order: 1 bags

Product Description Hot Or Cold Rolled SS 201 304 Stainless Steel Coil For Food Health Description 201 Product Information 304 Product Information Series: 200 Series: 300 Technology: Cold Rolled Technology: Cold Rolled Type: Coil Type: Coil Thickn , ess: 0.17 - 1.85 MM Thickness: 0.27-2.85 MM Diameter: 100 – 1240MM Diameter: 100 – 1240MM Surface: 2B/BA/6K/8K Surface: 2 , B/BA/6K/8K Application: Consturction Appl , ication: Consturction Sample: Available Sample: Available Certification: BV,AIS , I,ASTM,ISO etc Certification: BV,AISI,ASTM,ISO etc Price Term: FOB/CIF Price Term: FOB/CIF Payment Term: 20% T/T, irrevocable L/C at sight Payment Term: 20% T/T, irrevocable L/C at sight Package: Packaged with wooden case Package: Packaged with wooden case Delivery: Delivery with 20 foot container(27 Metrics Tons) Delivery: Delivery with 20 foot container(27 Metrics Tons) Delivery time: within 15 days Delivery time: within 15 days Chemical composition (wt. %) Grade Copper Nickel High copper 1.4 1.2 Half copper 0.8 1.2 Low copper 0.4 1.1 Stainless steel coil application It is widely used in high temperature applications, medical devices, building materials, chemistry, food industry, agriculture, ship components. It also applies to food, beverage packaging, kitchen supplies, trains, aircraft, conveyor belts, vehicles, bolts, nuts, springs, and screen.