Jinan light steel structure factory building will be affected by many factors in the use process. External factors and human factors coexist. External factors mainly come from steel. What are the specific requirements of factory building for steel?

　　1. 焊接性能

　　1. Welding performance

　　輕鋼結(jié)構(gòu)廠房鋼的焊接性能是為了在一定的焊接條件下獲得性能良好的焊接接頭。焊接性能可分為兩類(lèi):焊接過(guò)程中的焊接性能和使用性能中的焊接性能。

　　The welding performance of light steel structure workshop steel is to obtain a good welding joint under certain welding conditions. Welding performance can be divided into two categories: welding performance in welding process and welding performance in service performance.

　　2、強(qiáng)度

　　2, intensity

　　該設(shè)計(jì)是基于鋼的屈服強(qiáng)度。高屈服強(qiáng)度可降低結(jié)構(gòu)自重，節(jié)約鋼材，降低成本。

　　The design is based on the yield strength of the steel. High yield strength can reduce self weight of structure, save steel and reduce cost.

　　3.沖擊韌性

　　3. Impact toughness

　　鋼的沖擊韌性是指鋼在沖擊載荷作用下斷裂過(guò)程中吸收機(jī)械動(dòng)能的能力。它是一種力學(xué)性能，可以衡量鋼的抗沖擊載荷能力，并可能導(dǎo)致脆性斷裂，由于低溫和應(yīng)力集中。鋼的沖擊韌性指數(shù)一般是通過(guò)標(biāo)準(zhǔn)試樣的沖擊試驗(yàn)得到的。

　　The impact toughness of steel refers to the ability of steel to absorb mechanical kinetic energy in the process of fracture under impact load. It is a mechanical property that can measure the impact load resistance of steel and may lead to brittle fracture due to low temperature and stress concentration. The impact toughness index of steel is generally obtained by impact test of standard specimen.

　　4、塑料

　　4, plastic

　　鋼的塑性一般是指當(dāng)應(yīng)力超過(guò)屈服點(diǎn)后，鋼發(fā)生顯著的塑性變形而不發(fā)生斷裂的特性。

　　The plasticity of steel generally refers to that when the stress exceeds the yield point, the steel will undergo significant plastic deformation without fracture.

　　5. 耐用性

　　5. durability

　　鋼的耐腐蝕性差，要采取防護(hù)措施，防止鋼的腐蝕和生銹。防護(hù)措施有:定期維護(hù)鋼漆、鍍鋅鋼、酸、堿、鹽等腐蝕性強(qiáng)的介質(zhì)條件，采用特殊的防護(hù)措施，以保護(hù)鋼護(hù)套的功能。

　　As the corrosion resistance of steel is poor, protective measures shall be taken to prevent corrosion and rusting of steel. The protective measures include regular maintenance of corrosive medium conditions such as steel paint, galvanized steel, acid, alkali, salt, etc., and special protective measures to protect the function of steel sheath.

　　6. 冷彎性能

　　6. Cold bending performance

　　輕鋼結(jié)構(gòu)廠房鋼的冷彎性能是測(cè)量鋼在室溫下彎曲產(chǎn)生塑性變形時(shí)的抗裂能力。鋼的冷彎性能是通過(guò)冷彎試驗(yàn)來(lái)測(cè)試鋼在規(guī)定彎曲度下的彎曲變形性能。

　　The cold bending property of light steel structure workshop steel is to measure the crack resistance of steel when it bends at room temperature and produces plastic deformation. The cold bending performance of steel is to test the bending deformation performance of steel under the specified bending degree through the cold bending test.

　　以上就是對(duì)廠房對(duì)濟(jì)南輕型鋼結(jié)構(gòu)性能要求的詳細(xì)介紹，想要了解更多請(qǐng)點(diǎn)擊官網(wǎng)http://www.qcfootdoc.com

　　The above is a detailed introduction to the performance requirements of the workshop for Jinan light steel structure. For more information, please click http://www.qcfootdoc.com