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MTSCO 2006 年設立、100 以上の国と地域の顧客にサービスを提供

ニッケル合金 825: 幅広い用途向けの高性能合金

ニッケル合金 825: 幅広い用途向けの高性能合金

Nickel Alloy 825, a versatile, high-performance alloy, demonstrates excellent corrosion resistance in challenging environments. Composed of Iron, Chromium and Nickel, the addition of Molybdenum, Copper and Titanium allows it to remain stable under many extreme......

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ステンレス鋼が何に分類されるかご存知ですか?

ステンレス鋼が何に分類されるかご存知ですか?

Stainless steel, often abbreviated as stainless acid-resistant steel, earns its name by resisting weak corrosive media like air, steam, and water. It also withstands chemical corrosive substances like acids, alkalis, and salts. When steel can resist these chem......

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ニッケル合金、その材質は何ですか?

ニッケル合金、その材質は何ですか?

Nickel alloys are alloys that contain more than 30% by weight of nickel, and common products have more than 50% by weight of nickel. They have superior mechanical strength and corrosion resistance at high temperatures, and are called superalloys along with iro......

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溶接管の幅広い応用分野とメリット

溶接管の幅広い応用分野とメリット

Welded pipes have a wide range of applications in various industries and fields. Whether in the oil and gas industry, chemical industry, construction industry, or other industrial fields, welded pipe is a common choice. This is because welded pipes have many c......

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溶接はどうなっていますか?レントゲン検査が教えてくれます

溶接はどうなっていますか?レントゲン検査が教えてくれます

Radiographic Testing (RT), also known as industrial radiography, is a critical discipline in the field of nondestructive testing. Its primary application is to detect macroscopic geometric defects within workpieces. Depending on specific characteristics, RT ca......

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MTSCO 溶接パイプにはどのような製造プロセスが使用されますか?

MTSCO 溶接パイプにはどのような製造プロセスが使用されますか?

The welded pipe production process is a complex blend of technology and technical expertise that transforms raw materials into high-quality steel pipes. This guide explores the process, from raw material preparation, specific welding methods, including Plasma ......

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シームレスパイプと溶接パイプの選択に関する究極のガイド

シームレスパイプと溶接パイプの選択に関する究極のガイド

Stainless steel pipes can be classified into two types: seamless pipes and welded pipes. Seamless pipes are produced by cold drawing or cold rolling, with high dimensional accuracy and surface quality, suitable for high-demand applications such as petrochemica......

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金属腐食にはどのようなカテゴリーがありますか?

金属腐食にはどのようなカテゴリーがありますか?

Metal corrosion problems are widespread in many areas of the national economy, such as oil and gas, petrochemical, transportation, machinery manufacturing, etc. It can be said that corrosion problems exist wherever metal materials are used. Metal materials ar......

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金属材料の機械的性質とは何ですか?

金属材料の機械的性質とは何ですか?

The mechanical properties of capillary metal materials refer to the behavior of metal materials under external loading or under the combined action of load and environmental factors (temperature, medium and loading rate). Common metal mechanical properties ar......

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シリコンや窒素などの他の元素がステンレス鋼の特性に及ぼす影響

シリコンや窒素などの他の元素がステンレス鋼の特性に及ぼす影響

SiliconThe content of silicon in austenitic stainless steel is generally below 0.8% - 1.0%. As an alloy element, silicon content ranges from 2% to 7% depending on its use. Silicon is an element that strongly forms ferrite. In austenitic stainless steel, with t......

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オーステナイト系ステンレスの微細構造と特性に対するモリブデン、銅、マンガンの影響

オーステナイト系ステンレスの微細構造と特性に対するモリブデン、銅、マンガンの影響

MolybdenumThe ability of molybdenum to form ferrite is comparable to that of chromium. Molybdenum also promotes intermetallic compounds in stainless steels. In order to maintain a single austenite structure in austenitic stainless steel, the content of nickel,......

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オーステナイト系ステンレス鋼の微細構造と特性に対する炭素、クロム、ニッケルの影響

オーステナイト系ステンレス鋼の微細構造と特性に対する炭素、クロム、ニッケルの影響

CarbonCarbon in austenitic stainless steel is an element that strongly stabilizes austenite and expands the austenite zone. The carbon gap is dissolved in austenite, and the strength of austenite can be significantly improved through solution strengthening. Ho......

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ステンレス鋼線の分類

ステンレス鋼線の分類

Stainless steel wire is a kind of silk products with different specifications and models made of stainless steel. The common stainless steel wires with good corrosion resistance and high cost performance are 304 and 316 stainless steel wires.The types of stain......

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欧州のエネルギー危機による生産不足にどう対処するのか?

欧州のエネルギー危機による生産不足にどう対処するのか?

Recently, due to the 8-month Russia-Ukraine conflict and the coming winter, the European energy crisis has been intensifying. Natural gas prices in many places have reached record highs, and LNG ship freight rates have continued to rise. Experts say the situat......

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硬さ試験のまとめ、こんな方法をご存知ですか?

硬さ試験のまとめ、こんな方法をご存知ですか?

Rockwell hardnessUse diamond cone or quenched steel ball indenter to press the indenter into the material surface under the action of test pressure F. After holding for a specified time, remove the main test force and maintain the initial test force. Calculate......

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一般的に使用されるステンレス鋼の等級と特性

一般的に使用されるステンレス鋼の等級と特性

1.304 stainless steel. It is one of the most widely used austenitic stainless steels with a large amount of applications. It is suitable for manufacturing deep drawing formed parts, acid transmission pipes, vessels, structural parts, various instrument bodies,......

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錆びにくいステンレスって何ですか?

錆びにくいステンレスって何ですか?

There are three main factors affecting stainless steel corrosion:1. The content of alloying elements. Generally speaking, steel with a chromium content of 10.5% is not easy to rust. The higher the content of chromium and nickel, the better the corrosion resis......

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一般的なエンジニアリング合金 - ニッケル合金 825

一般的なエンジニアリング合金 - ニッケル合金 825

 Product Characteristics1. Good stress corrosion cracking resistance2. Good resistance to pitting corrosion and crevice corrosion3. Very good oxidation resistance and non-oxidizing thermal acidity4. good mechanical properties at room temperature and high tem......

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合金 C276 - タングステン耐食性 Ni-Cr-Mo 合金の一種

合金 C276 - タングステン耐食性 Ni-Cr-Mo 合金の一種

UNS N10276 is a tungsten-containing nickel-chromium-molybdenum-alloy with very low silicon and carbon content. The alloy has excellent corrosion resistance to most corrosive media in both oxidizing and reducing states. Excellent resistance to pitting corrosion......

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優れた耐酸化性合金 - ニッケル合金 601

優れた耐酸化性合金 - ニッケル合金 601

Product characteristics1、Good resistance to oxidation of sulfur-containing gas2、Good mechanical properties at room temperature and high temperature3、Excellent high temperature oxidation resistance4、Good resistance to carbonizationDue to the controlled amou......

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優れた耐食性 - ニッケル合金625

優れた耐食性 - ニッケル合金625

Nickel Alloy 625 is a face centered cubic crystal structure. After holding at 650 ℃ for a long enough time, carbon particles and unstable quaternary phase will be precipitated and transformed into stable Ni3 (Nb, Ti) orthorhombic lattice phase. After solution......

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ニッケル基耐食耐熱合金の一種 - ニッケル合金 N06600

ニッケル基耐食耐熱合金の一種 - ニッケル合金 N06600

UNS N06600 is corrosion resistant to a wide range of corrosive media. The chromium composition gives the alloy better corrosion resistance under oxidizing conditions than nickel 99.2 (alloy 200) and nickel 99.2 (alloy 201, low carbon). Also, the higher nickel ......

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MTSCO の紹介、未来を予見する

Last week, MT Group held the annual mid-year meeting. 2022 is also a year full of changes and challenges for Mtsco. In the first half of the year, we changed our new office environment, held a business PK competition, and participated in Tube Dusseldorf after ......

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継目無鋼管にはなぜ継ぎ目がないのですか?

How much do you know about seamless steel pipe? Seamless steel pipe is a kind of round, square, rectangular steel with hollow cross section and no seam around. Seamless steel pipe is made from ingots or solid billets that are perforated to make a burr pipe ......

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