Q235D angle Q235D angle wholesale spot price Q235D Q235D angle angle angle specification Q235D Q235D manufacturers use Q235D angle angles price - [Liaocheng Shun Metallurgical Products Co., Ltd.] - specializes Q235D angle specifications - [Liaocheng Shun Metallurgical Products Co., Ltd.] - Description Q235D angle density - [Liaocheng Shun Metallurgical Products Co., Ltd.] - Description Q235D angle theoretical weight - [Liaocheng Shun Metallurgical Products Co., Ltd.] - Description Q235D angle steel manufacturer - [Liaocheng Shun Metallurgical Products Co., Ltd.] - for you provide a common length equal angle mostly six meters, nine meters or twelve meters. Some mills are also special lengths some 7M. 8M. Special lengths of 10M. The length of the summary, but not less than 6M. Equilateral angle steel surface quality are specified in the standard, may not exist generally require the use of harmful defects, such as delamination, scarring, cracks. Equilateral angle geometry deviation allowable range specified in the standard are also generally include bending, edge width, edge thickness, angle, and other side angle side angle theoretical weight of other items, and provides a significant angle can not be reversed. Angle component indexes chemical composition of a general structural rolled steel series, the main verification indicators C, Mn, P, S four. According to different grades, content differences, and generally in the range of C <0.22%, Mn: 0.30-0.65%, P <0.060%, S <0.060%. Test method to detect the chemical composition, the commonly used standard test methods GB223, JISG1211-1215, BS1837, BS Manual 19, ГОСТ22536 like. Weight per meter = 0.00785 * (width + edge width edge - edge thickness) * thick edge angle such as 50 * 5: (50 + 50-5) * 5 * 0.00785 = 3.73 (this algorithm can only roughly calculated angle weight, actual Hardware Manual date) a sale:! landline: 0635-8388655 landline: 0635-8387855 Mobile: 15266455558 Sales two: landline: 0635-8218485 landline: 0635-8215458 Mobile: 13290269373 three sales: landline: 0635-5088885 Mobile : 15553672637 Fax: 0635-8330114 Online qq: 2480265557 Account Name: Liaocheng Shun Metallurgical Products Co., Ltd. Bank: Agricultural Bank of China Ltd. Liaocheng Xinghua Branch Account number: 15852001040015445 Tax ID: 372501074433095 Liaocheng Economic Development Zone, Huitong International Metal Logistics Park b-104 www.20gyuangang.com www.16mnyuangang.com www.20cryuangang.com www.yuangangjg.com www.trykyy.com/ http://www.yuangangxs.com/ http://www.27simnxs.com / http://www.tjxyyg.com/ known as angle iron angle, perpendicular to each other on both sides of a triangle strip steel. There are equilateral angle and unequal angle of the points. Equilateral angle of the two sides equal width. Its specifications indicated by the side edge width × width × edge thickness of a few millimeters. Such as "∠30 × 30 × 3", it means that edge width of 30 mm, edge thickness of 3 mm equilateral angle. Models can also be said that the model is a few centimeters wide edge, as ∠3 #. Models do not represent different sides of the same thickness dimension models, contracts and other documents will thus angle of edge width, edge thickness dimension completely filled to avoid alone model representation. Hot-rolled edge angle specifications for the 2 # -20 #. Angle may require different structures composed of a variety of different force components, but also for connections between components. Widely used in various building structures and engineering structures, such as beams, bridges, transmission towers, material handling equipment, marine, industrial furnace, reaction tower, container frame and warehouses. Angle may require different structures composed of a variety of different force components, but also for connections between components. Widely used in various building structures and engineering structures, such as beams, bridges, transmission towers, material handling equipment, marine, industrial furnace, reaction tower, container racks, cable channel bracket, power piping, bus bracket, as well as warehouse shelves. Angle the case constructed of carbon steel, the steel is simple section steel, mainly used in the framework of metal components and factories and so on. In use, it requires a good weldability, plastic deformation and certain mechanical strength. Production of raw steel angle square billets of carbon steel billets, hot-rolled finished forming angle, normalizing or hot-rolled delivery. Divided into equal angle and unequal angle types, which can be divided into unequal angle ranging from thick and scalene equilateral two unequal thickness. Angle specifications indicated by the sides and edge thickness dimensions. Current domestic angle specifications for the 2-20, the number of edges in centimeters long number is the number, the same number of different angles often 2-7 edge thickness. Imported angle indicates the physical size and edge thickness on both sides and indicate the relevant standards. General side 12.5cm above for large angle, for the medium angle between 12.5cm-5cm side length 5cm or less for small angles. Angle of import and export orders generally use the specifications required in the main, the steel carbon structural steel for the corresponding steel number. In addition to the standard number is the angle, not the specific composition and performance series. Equilateral angle vector angle equilateral angle vector Q235D delivery length divided length, length choice of two double length, made of angle iron, depending on size numbers are 3-9m, 4-12m, 4-19m , 6-19m four ranges. Japanese production angle length is selectable from 6-15m. Equilateral angle steel unequal angle section height by width to calculate the long side. Refers to the angular cross section and length are not equal on both sides of steel. Is one angle. Q235D angle from the side length 25mm × 16mm ~ 200mm × l25mm. Rolling from the hot rolling mill. Generally ranging from side angle specifications: ∠50 * 32 - ∠200 * 125 thickness of 4-18mm unequal angle is widely used in a variety of metal structures, bridges, machinery manufacturing and shipbuilding, various building structures and engineering structures such as beams, bridges, electrical transmission Q235D angle steel tower, lifting the transport machinery, shipbuilding, industrial furnace, reaction tower, container racks and warehouses of imported, exported angle have a certain volume, mainly imported from Japan, Western Europe. Mainly exports to Hong Kong and Macao regions, Southeast Asia, Latin America and the Arab States. Mainly for export production enterprises in Liaoning, Hebei, Beijing, Shanghai, Tianjin and other cities of the steel plant (rolling mill). Q235D angle angle varieties imported for large and small angles and special shapes angle, angle for medium-sized export varieties such as the 6th, the 7th and the like. (1) Component indicators: the chemical composition of a general angle structural rolled steel series, the main verification indicators C, Mn, P, S four. According to different grades, content differences, and generally in the range of C <0.22%, Mn: 0.30-0.65%, P <0.060%, S <0.060%. Q235D angle (2) Inspection methods: the detection of the chemical composition, the commonly used standard test methods GB223, JISG1211-1215, BS1837, BS Handbook 19, ГОСТ22536 like. GB / T2101-89 (General Provisions steel acceptance, packaging, marking and quality certificate); GB9787-88 / GB9788-88 (hot-rolled edge / Q235D angle equilateral angle size, shape, weight and tolerance); JISG3192-94 (hot-rolled steel shape, size, weight and Tolerance); DIN17100-80 (general structural steel quality standards); ГОСТ535-88 (ordinary carbon steel technical conditions). According to the standards, the angle should be a bundle of delivery, the strapping passes, with the bundle length should be specified. Angle is generally within the bare delivery, transport and storage are required angle from moisture Q235D 1) Inspection methods: ① tensile test method. Commonly used standard test method GB / T228-87, JISZ2201, JISZ2241, ASTMA370, ГОСТ1497, BS18, DIN50145, etc; ② bend test. Commonly used standard test method GB / T232-88, JISZ2204, JISZ2248, ASTME290, ГОСТ14019, DIN50111 and other. Q235D angle (2) Performance indicators: assessment of the performance test angle mainly for tensile test and bending test. Indicators include yield point, tensile strength, elongation and bending qualified other items.