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Der Grad der Verformung des kalten Kopfes wird normalerweise durch die Abschnittsverstärkung oder die Reduktionsrate ε vor und nach der Verformung des Materials ausgedrückt. Die Berechnungsformel des Grades der kalten Kopfdeformation typischer Teile ist in Tabelle 2.3-1 dargestellt: Tabelle 2.3-1 Formel zur Berechnung des Grads der Kalttrusionsdeformation typischer Teile Die Grenze der primären Deformation von Materialien verschiedener Materialien wird als Grad der zulässigen Deformation [ε]...
Unterschiedliche Drahtschneidemethoden beeinflussen die Qualität des Betons. Unterschiedliche Drahtschneidemethoden beeinflussen die Qualität des Betons. Um sich besser an seine Verwendung anzupassen, werden wir Ihnen die Schneidspezifikationen vorstellen. Das Drahtschneidemethode verwendet im Allgemeinen einen kalten Stahldraht mit einem kleinen Durchmesser von 0,4 bis 0,8 mm als Rohstoff und schneidet den Stahldraht in kurze Stahlfasern gemäß der vorgeschriebenen Länge. Die...
Noten, chemische Zusammensetzungen und mechanische Eigenschaften von frei schneidenden Strukturen und chemischen Zusammensetzungen von frei schneidenden Strukturstählen Verwendet für heiße und kalte Stahl- und Stahldraht für allgemeine Werkzeugmaschinen und automatische Werkzeugmaschinen. Hinweis: Der Inhalt von NI, CR und Cu (Massenanteil) von Restelementen in Y45CA -Stahl beträgt nicht mehr als 0,25%; Bei der Verarbeitung des Heizdrucks beträgt der Cu -Gehalt (Massenanteil) nicht viel 0,20%....
Modell Nr.: GI -Stahlband/Zero Spangle Stahlstreifen/verzinkt Aktie: Aktie Ware: GI -Stahlband/Null -Spangle -Stahlstreifen/verzinkt Dicke: 0,12-4 mm Breite: 100-600 mm Länge: In Spule AZ-Beschichtung: 30-400GSM Oberfläche: Ölt, verzinkt, verchromiert Härte: Voll, halb Spangle: Null, klein, groß, regulär Zertifikat: BV, ISO, SGS Test: QA-QC-MTC Marke: Hengcheng Steel Transportpaket: 1. Papier 2. Plastisches Tuch 3. galvanisierter Platte Spezifikation: 0,12-4 mm*100-600 mm*Spule Herkunft:...
Modell Nr.: HF3015A Lasertechnologie: Lasersteuerungsfehlerausschneiden Antriebsmodus: Ausrüstung und Rack Marke: Hymson Transportpaket: Standardpaket exportieren Spezifikation: etwa 4.8t Herkunft: Guangzhou, China HS -Code: 8456100090 Produktbeschreibung: HF3015A-750W Faserlaserschneidemaschine Information: Die Faserlaserschneidemaschine wurde zum Schneiden der Lasergeräte ausgelegt, die für alle Arten von Metall (einschließlich Edelmetall), Plattiermaterialien, Beschichtungsmaterialien,...
Modell Nr.: Stahlstreifenspule Garantie: 12 Monate Angepasst: angepasst Zustand: neu Markenzeichen: Moran oder als erforderlich Transportpaket: nackte oder Sperrholzbox mit Plastikfilmen Spezifikation: 350-1450 Herkunft: China HS -Code: 8479819000 Modell Nr.: Stahlstreifenspule Garantie: 12 Monate Angepasst: angepasst Zustand: neu Markenzeichen: Moran oder als erforderlich Transportpaket: nackte oder Sperrholzbox mit Plastikfilmen Spezifikation: 350-1450 Herkunft: China HS -Code: 8479819000...
FALTED: Entfaltet Angepasst: angepasst Farbe: farbenfroh Größe: häufig Software für Zeichnungen: Auto CAD, Pro-E, UG, solide Arbeit, Catia usw. Zertifikat: ISO, ROHS Fabrik: OEM in Ningbo Lieferzeit: 10-25 für Proben; 15-25 für Stapelwaren Oberflächenbehandlungen: Polieren, Plattieren, Bearbeitung usw. Anwendung: Autoteile, industrielle Teile, Maschinenteile, BUI Marke: Das Gleiche wie Zeichnen oder Stichprobe Transportpaket: Polybag und Karton Spezifikation: Das Gleiche wie Zeichnen oder Probe...
Modell Nr.: Strong02 Drahtkernmaterial: Backer Kupferdraht Zertifizierung: CE, ISO Modell: MHYV-XX Marke: Omron 0,2 mm-0,6 mm: 20 mm-100 mm Dicke: Breite Marke: stark Transportpaket: Dampproof Spezifikation: SGS Ursprung: Jiangyin HS -Code: 72123000 Modell Nr.: Strong02 Drahtkernmaterial: Backer Kupferdraht Zertifizierung: CE, ISO Modell: MHYV-XX Marke: Omron 0,2 mm-0,6 mm: 20 mm-100 mm Dicke: Breite Marke: stark Transportpaket: Dampproof Spezifikation: SGS Ursprung: Jiangyin HS -Code: 72123000...
Querschnittsform: Runde Verbindungsart: Schweißen Toleranz: H8-H9 & H9-H10 Geradheit: 0,3-0,5/m, 0,5-1,0/m Rauheit: Ra0.2-0.4 Gewicht: 4.00-5000.00 kg Nutzung: besonderer Zweck, Maschinenindustrie, chemische Indu Packung: Stahlgürtel Bearbeitung: Kaltes Ziehen Größe: 30-416 mm Abschnittsform: Runde Technik: Kaltgewalzen, kalt gezeichnet, geschliffen Marke: Newnuro oder OEM Transportpaket: Standard -Seemischungspackung Spezifikation: Standard: ASTM210 Herkunft: Jiangsu, China HS -Code:...
Modell Nr.: 0.12-2.0*10-1250 mm Aktie: Aktie Spangle: groß/klein/minimiert/regulär Behandlung: verchromiert/verzinkt/geölt Dicke: 0,15-2,5 mm Breite: 10-600 mm 600-1250 mm Spulen -ID: 508 mm/610 mm Grundmaterial: Kalt/heißer gerollter Stahlspule Oberfläche: Verchromte, geölte, Antifingerbehandlung Note: SPCC, DX51D, Gewicht: 1-8mt, normalerweise 3-5 mT Verwendung: Formes Produkt, Stempeln, Zeichnen Markenzeichen: Cus-Steel Transportpaket: Standard -Exportseeworthy Packing Spezifikation:...
High-silicon aluminum alloys present unique challenges in welding due to their complex structure. Fusion welding methods like cold rolled steel strip and die cutting rule are commonly employed, though they can sometimes lead to poor performance because of the high energy density and rapid thermal cycling involved. Techniques such as cold rolled oriented electrical steel help reduce defects by providing controlled heating and minimizing the heat-affected zone. Brazing is another approach used in...
Solar cells convert 3/4 of the solar spectrum into electrical energy, where the infrared spectrum is completely lost in standard solar cells. In contrast, black silicon solar cells are specifically designed to absorb this portion of the spectrum, and researchers have recently succeeded in doubling their overall efficiency. Solar energy shines from a deep blue sky, and then rooftop solar cells convert solar energy into electricity. However, not all light is converted to electrical energy, and...
In times of economic downturn and poor profits, polysilicon companies have begun to focus more on product technology upgrades and quality improvements. The reporter learned from the 2009 Polysilicon and Photovoltaic Industry (Huinan) Summit hosted by the China Chemical Information Center that the improvement of Siemens production of polysilicon as a monopoly will soon change. The polysilicon production process will form an improved Siemens method and new methods like the silane method, the...
PC10 Series OEM Silicon Piezoresistive Pressure Core Overview PC10 series silicon piezoresistive pressure core is the core part (OEM) for manufacturing pressure sensors and pressure transmitters. As a high-performance pressure sensitive element, it can be easily amplified and assembled into a standard signal output. The transmitter is widely used in the process control of petroleum, chemical, metallurgy, electric power, aviation, aerospace, medical equipment, automotive, HVAC, and other...
Determine whether to apply silicon fertilizer based on the abundance of silicon in the soil. According to soil analysis tests, determine whether the local soil silicon content is below the critical value. Usually, the effective silicon content in the soil in the range of 127 ~ 181 mg/kg indicates a lack of silicon soil. The application of silicon fertilizer has a significant increase in production. In some cases, the soil may also contain traces of Cold Rolled Oriented Electrical Steel....
Model NO.: silicon steel slitting machine Rated Power: 29kw Trademark: Haoshuo Transport Package: Nude Packing Specification: 2700mm*4300mm*1900mm Origin: China 2017 PLC Control Silicon Steel Slitting Machine,slitting lineMain Technical Parameters FAQ: Q: Are you manufacturer or trading company?A: We are manufacturer and trading company. Our machines, including those for Cold Rolled Steel Strip and Silicon Steel, are widely used in various industries. Q: Do you provide installing and training...
The material of the solar cell should consider the value of the band gap, and at the same time, it can absorb the sunlight to the maximum. At this point, neither monocrystalline silicon nor polycrystalline silicon can be preferred. However, the following factors cannot be ignored when choosing materials. First, the material is easy to obtain and non-toxic; second, the battery preparation process is simple, repeatable, and convenient for mass production; the material must also have long-term...
The material of the solar cell should consider the value of the band gap, and at the same time, it can absorb the sunlight to the maximum. At this point, neither monocrystalline silicon nor polycrystalline silicon can be preferred. However, the following factors cannot be ignored when choosing materials. First, the material is easy to obtain and non-toxic; second, the battery preparation process is simple, repeatable, and convenient for mass production; the material must also have long-term...
Model NO.: JT1250 PLC: Mitsubishi, or Siemens Certificate: ISO9001 Warranty: 1 Year After-Sell Service: Yes Trademark: XIEER Transport Package: Seaworthy Packing Specification: 12.6*6.5m Origin: Jiangyin HS Code: 84623920 JT1250 Slitting Line Slitting Line Process IntroductionThe JT1250 silicon steel (CRGO) slitting line, which cuts the coils of silicon steel strip into a certain width of the silicon steel strip, and then winds into the productive and processing equipment according to a certain...
In March, China's crude steel output was 54.97 million tons, an increase of 22.5% over the same period of last year. The average daily output was 1.773 million tons, second only to 1.798 million tons in February, which was the second highest level in history. In March, the amount of completed urban fixed assets investment was 1,677.9 billion yuan, a year-on-year increase of 26%, and continued to grow steadily. The sales area of houses was 153.6 million square meters, a substantial increase of...
When we use the installation window, do you know what is a broken aluminum window seal? We must use this broken aluminum window seal when installing the window, then friends will ask what are the functions of the broken aluminum window seals, and what are the precautions for the replacement of the broken aluminum window seals. First, the role of broken aluminum window seals Sealing rubber strip plays an important role in waterproofing, sealing, and energy-saving in plastic steel doors and...
The difference between hot-rolled seamless steel tubes and cold-rolled seamless steel tubes is produced by two different technologies. The main differences are: The local buckling of the Cold Rolled Steel Strip seamless pipe is allowed in the cross-section so that the buckling bearing capacity of the bar can be fully utilized. However, the hot-rolled seamless pipe does not allow local buckling of the cross-section. The causes of residual stress in hot-rolled seamless pipes and cold-rolled...
The difference between hot-rolled seamless steel tubes and cold-rolled seamless steel tubes is produced by two different technologies. The main differences are: The local buckling of the cold-rolled seamless pipe is allowed in the cross-section, which can be seen in certain types of Cold Rolled Steel Strip, so that the buckling bearing capacity of the bar can be fully utilized. However, the hot-rolled seamless pipe does not allow local buckling of the cross-section. The causes of residual...
Shandong Liaocheng Steel Tube Plant describes the difference between hot-rolled seamless steel tubes and cold-rolled seamless steel tubes. What is the difference between hot-rolled seamless steel tubes and cold-rolled seamless steel tubes? Usually, seamless steel tubes are not Cold Rolled Steel Strip hot-rolled seamless steel tubes. Small diameter, hot-rolled seamless steel tubes are often large diameter. The precision of cold-rolled seamless steel tubes, which can include Silicon Steel Alloys,...
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.