關(guān)于C型鋼常見知識與抗震支架應(yīng)用的相關(guān)知識

Common knowledge about C-shaped steel and related knowledge about the application of seismic supports

鍍鋅c型鋼是由高強(qiáng)度鋼板經(jīng)冷彎、軋制成型而成的一種新型鋼材。壁厚均勻，斷面性能優(yōu)良，強(qiáng)度高。與傳統(tǒng)熱軋相比，相同強(qiáng)度可節(jié)約材料30%。鍍鋅c型鋼由于其特點(diǎn)，被廣泛應(yīng)用于鋼結(jié)構(gòu)建筑的檁條、墻梁，也可組合成輕型屋面桁架、支架等建筑構(gòu)件，此外，它還可用于輕工業(yè)的柱、梁、臂。那么鍍鋅c型梁是如何生產(chǎn)的呢?由于鍍鋅c型鋼廣泛應(yīng)用于建筑構(gòu)件，所以生產(chǎn)過程也非常嚴(yán)格。

Galvanized C-shaped steel is a new type of steel formed by cold bending and rolling high-strength steel plates. Uniform wall thickness, excellent cross-sectional performance, and high strength. Compared with traditional hot rolling, the same strength can save 30% of materials. Galvanized C-shaped steel, due to its characteristics, is widely used in purlins, wall beams, and can also be combined into lightweight roof trusses, brackets, and other building components. In addition, it can also be used for columns, beams, and arms in light industry. So how are galvanized C-beams produced? Due to the widespread use of galvanized C-shaped steel in building components, the production process is also very strict.

過去，一條生產(chǎn)線上有幾個(gè)人，既費(fèi)時(shí)又費(fèi)力。隨著科學(xué)技術(shù)的發(fā)展，鋼廠的機(jī)械設(shè)備也發(fā)生了變化。鍍鋅c型鋼的加工也已自動(dòng)化。

In the past, there were several people on a production line, which was both time-consuming and laborious. With the development of science and technology, the mechanical equipment of steel mills has also undergone changes. The processing of galvanized C-shaped steel has also been automated.

處理流程出料:①—找平:②—成形:③設(shè)置:④—矯直:⑤—長度測量:⑥—拉桿沖圓孔;⑦-沖孔橢圓形連接孔;Ⅷ-成型與切割:Ⅸc型鋼采用熱卷冷彎加工而成。具有薄壁、重量輕、斷面性能好、強(qiáng)度高等特點(diǎn)。與傳統(tǒng)槽鋼相比，同樣強(qiáng)度的槽鋼可節(jié)省材料30%。通過以上介紹，鍍鋅c形梁具有尺寸可調(diào)、抗壓強(qiáng)度高的優(yōu)點(diǎn)。

Processing flow: ① - Leveling: ② - Forming: ③ Setting: ④ - Straightening: ⑤ - Length measurement: ⑥ - Pull rod punching hole; ⑦- Punching elliptical connection holes; VIII - Forming and Cutting: IX-C steel is made by hot rolling and cold bending. It has the characteristics of thin wall, light weight, good cross-sectional performance, and high strength. Compared with traditional channel steel, channel steel with the same strength can save 30% of material. Based on the above introduction, galvanized C-shaped beams have the advantages of adjustable size and high compressive strength.

冷彎型鋼的截面尺寸雖然輕，但與屋面檁條的受力特性非常一致，從而可以充分利用鋼材的機(jī)械效率。各種配件也可以連接到不同的組合,美麗的外表,鋼桁條的使用,可以減少建筑屋頂?shù)闹亓?減少鋼用于該項(xiàng)目,所以它也被稱為經(jīng)濟(jì)和效高的鋼鐵,它是一個(gè)新的建筑材料來代替?zhèn)鹘y(tǒng)的鋼桁條如槽鋼,角鋼,鋼管。鍍鋅c型鋼表面光滑，鋅層均勻，附著力強(qiáng)，尺寸精度高。所有表面都包裹著鋅層。表面鋅含量通常為120-275g / m2。使用壽命長，耐腐蝕，經(jīng)久耐用。它是一種鍍鋅的c型鋼，具有強(qiáng)的防護(hù)。

Although the cross-sectional size of cold-formed steel is light, it is very consistent with the stress characteristics of roof purlins, which can fully utilize the mechanical efficiency of steel. Various accessories can also be connected to different combinations, with beautiful appearance and the use of steel beams, which can reduce the weight of the building roof and reduce the use of steel for the project. Therefore, it is also known as economical and efficient steel. It is a new building material to replace traditional steel beams such as channel steel, angle steel, and steel pipe. Galvanized C-shaped steel has a smooth surface, uniform zinc layer, strong adhesion, and high dimensional accuracy. All surfaces are wrapped in a zinc layer. The surface zinc content is usually 120-275g/m2. Long service life, corrosion resistance, and durability. It is a galvanized C-shaped steel with strong protection.

C型鋼有許多品種，品種名稱：?鍍鋅C型鋼、熱鍍鋅電纜橋架C型鋼、玻璃卡槽C型鋼、玻璃幕墻C型鋼、走線槽C型鋼、加筋C型鋼、雙抱C型鋼、單邊C型鋼、手動(dòng)叉車C型鋼、不等邊C型鋼、直邊C型鋼、斜邊C型鋼、內(nèi)卷邊C型鋼、內(nèi)斜邊C型鋼、屋面(墻面)檁條C型鋼、汽車型材C型鋼、高速公路立柱C型鋼、太陽能支架C型鋼、模板支撐C型鋼、設(shè)備用C型鋼......我們抗震支吊架使用的c型鋼通常采用鍍鋅表面處理工藝。其涂層厚度滿足規(guī)范要求，具有較高的耐蝕性。建筑用抗震支吊架，使用壽命更長。

There are many varieties of C-shaped steel, and their names are:? Galvanized C-shaped steel, hot-dip galvanized cable tray C-shaped steel, glass card slot C-shaped steel, glass curtain wall C-shaped steel, cable tray C-shaped steel, reinforced C-shaped steel, double hug C-shaped steel, single-sided C-shaped steel, manual forklift C-shaped steel, unequal sided C-shaped steel, straight sided C-shaped steel, beveled C-shaped steel, inner rolled edge C-shaped steel, inner beveled C-shaped steel, roof (wall) purlin C-shaped steel, automotive profile C-shaped steel, highway column C-shaped steel, solar bracket C-shaped steel, formwork support C-shaped steel, equipment use C-shaped steel The C-shaped steel we use for earthquake resistant supports and hangers is usually treated with galvanized surface technology. Its coating thickness meets the requirements of national standards and has high corrosion resistance. Seismic resistant supports and hangers for buildings are safe and have a longer service life.

解決c形梁加工過程中常見的三個(gè)問題:

Solve three common problems in the machining process of C-shaped beams:

1. c型鋼邊差小:通過調(diào)節(jié)送料端夾送輥來調(diào)節(jié)。如果左側(cè)小邊較大，則左端夾送輥松開，右端夾送輥擰緊。2. c形梁橫向彎曲:當(dāng)c形梁向左端彎曲時(shí)，松開出料端二排左端夾送輥，擰緊右端夾送輥。3.c型鋼縱向彎曲:當(dāng)c型鋼向上彎曲時(shí)，向下壓下后一排校直軸，向下壓下二排校直軸。

1. Small edge difference of C-shaped steel: Adjust by adjusting the feeding end clamp roller. If the left small edge is larger, loosen the left clamping roller and tighten the right clamping roller. 2. Horizontal bending of c-shaped beam: When the c-shaped beam bends to the left end, loosen the left end clamping roller at the discharge end and tighten the right end clamping roller. 3. Longitudinal bending of C-shaped steel: When the C-shaped steel bends upwards, press down on the rear row of straightening shafts and press down on the second row of straightening shafts.

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