「A36 と S235J2: 2 つの材料、1 つの違い - 強度!」 A36 と S235J2 の金属はどちらも、建築およびエンジニアリング アプリケーションで使用される構造用鋼です。いくつかの類似点がありますが、2 つの材料の間にはいくつかの重要な違いもあります。この記事では、化学組成、機械的特性、および機能による A36 と S235J2 の金属の違いについて説明します。 化学組成 A36 と S235J2 の金属の化学組成は非常に似ています。両方の材料には、炭素、マンガン、リン、硫黄、シリコン、銅が含まれています。2 つの材料の主な違いは、それぞれの銅含有量です。A36 には 0.25% の銅が含まれていますが、S235J2 には 0.20% が含まれています。 機械的特性 機械的特性 […]
カテゴリアーカイブ：hot rolled steel
“Uncover the Energy of Metal: Uncover the Distinction Between st 37 and st 44 High quality!” The variations in high quality between St 37 and St 44 metal are important, and must be considered when deciding on the suitable grade for a given software. St 37 metal is a low carbon metal with a carbon content material of as much as 0.20%, whereas St 44 metal is a excessive carbon metal with a carbon content material of as much as 0.50%. St 37 metal is mostly used for purposes that require low energy and good formability, corresponding to automotive elements, structural elements, and pipes. It is usually used for basic […]
“Uncover the Power of Metal: Evaluate st 52 and st 44 High quality!” The power and sturdiness of metal are essential issues when deciding on a cloth for a specific utility. Two widespread kinds of metal utilized in engineering are St 52 and St 44. This text will discover the variations in power and sturdiness between these two steels. St 52 is a low-alloy metal that’s generally utilized in engineering functions. It has a yield power of 355 MPa and a tensile power of 510-680 MPa. It’s a ductile materials that’s simple to kind and weld. St 52 can be extremely proof against corrosion and has good fatigue power. St […]
“Uncover the Power of the Distinction: St 52 vs St 37 metal high quality!” Metal is an alloy of iron and carbon, and it is among the most vital supplies utilized in building and manufacturing. Two of essentially the most generally used forms of metal are St 52 and St 37. Though each of those steels are composed of iron and carbon, they’ve completely different chemical compositions and mechanical properties. The chemical composition of St 52 metal is barely completely different from that of St 37 metal. St 52 incorporates the next proportion of carbon, which supplies it larger tensile energy and hardness than St 37. St 52 additionally incorporates […]
“Stainless Metal: Welding High quality and Energy for Lasting Outcomes” Stainless-steel is a well-liked materials for welding as a result of its corrosion resistance, energy, and ductility. You will need to perceive the welding qualities of stainless-steel with a purpose to guarantee a profitable weld. When welding stainless-steel, you will need to use the proper filler metallic. The filler metallic ought to match the composition of the bottom metallic with a purpose to guarantee a powerful bond. It is usually essential to make use of a shielding fuel that’s appropriate with the bottom metallic. Argon is essentially the most generally used shielding fuel for chrome steel. The welding course of […]
“Welding Metal: Power and High quality You Can Depend On!” Metal is a well-liked materials for welding resulting from its power, sturdiness, and affordability. Nevertheless, you will need to perceive the welding qualities of metal to be able to guarantee a profitable weld. Metal consists of iron and carbon, and the quantity of carbon current within the metal impacts its welding qualities. Low-carbon metal is simpler to weld than high-carbon metal, because it has a decrease melting level and is extra ductile. Excessive-carbon metal is tougher to weld, because it has a better melting level and is extra brittle. The welding course of additionally impacts the welding qualities of metal. […]
“Welding with Precision: Guaranteeing High quality in stress vessel manufacturing“ Strain vessel manufacturing and welding are important processes within the manufacturing of a variety of merchandise, from industrial equipment to medical gear. Strain vessels are designed to include and management the stress of a fluid or gasoline, and should be constructed to exacting requirements to make sure security and reliability. The manufacturing course of for stress vessels begins with the number of the suitable materials. Widespread supplies utilized in stress vessel fabrication embrace carbon metal, stainless-steel, aluminum, and different alloys. The fabric should be chosen based mostly on the applying and the stress and temperature necessities of the vessel. As […]
“Welding Stainless Metal Made Simple – Uncover the simply weldable Grades!” Stainless-steel is a well-liked materials for welding because of its excessive corrosion resistance, power, and ductility. Its weldability is essentially decided by its chemical composition, which incorporates chromium, nickel, and molybdenum. Chromium offers corrosion resistance and power, whereas nickel and molybdenum enhance the fabric’s resistance to corrosion and oxidation. The presence of those parts additionally makes stainless-steel extra simply weldable than different metals. The weldability of stainless-steel is additional enhanced by its low carbon content material. Carbon could cause the formation of chromium carbides, which might scale back the corrosion resistance of the welded joint. Low carbon content material […]
“Welding Carbon Metal or Stainless Metal? Let Us Assist You Make the Proper Selection!” Carbon metal and stainless-steel are two of essentially the most generally used metals in welding functions. Whereas each supplies are weldable, they’ve completely different properties that make them weld in another way. Carbon metal is an alloy of iron and carbon, and is essentially the most generally used materials for welding. It’s comparatively cheap and has good energy and ductility. Carbon metal is straightforward to weld and will be welded with most welding processes, together with arc welding, fuel welding, and resistance welding. Chrome steel is an alloy of iron, chromium, and different metals. It’s costlier […]
“Weld excessive carbon metal with Confidence – Get the Job Carried out Proper!” Excessive carbon metal is a sort of metal that incorporates a better quantity of carbon than different forms of metal. It’s usually used within the manufacturing of instruments and equipment, and can be utilized in welding. Excessive carbon metal is understood for its energy and sturdiness, making it a really perfect materials for welding. It’s typically utilized in purposes that require excessive energy and put on resistance, equivalent to within the development of bridges and buildings. It’s also used within the manufacturing of knives, swords, and different slicing instruments. When welding excessive carbon metal, you will need […]
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