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  • Stainless steel tube production process

    Stainless steel tube production process

    Cold rolling: it is the processing of pressure and stretching ductility. Smelting can change the chemical composition of steel materials. Cold rolling can not change the chemical composition of steel, the coil will be placed into the cold rolling equipment rolls applying...
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  • What are the uses of stainless steel coils? Advantages of stainless steel coils?

    What are the uses of stainless steel coils? Advantages of stainless steel coils?

    Stainless steel coil applications Automobile industry Stainless steel coil is not only strong corrosion resistance, but also light weight, therefore, is widely used in the automobile manufacturing industry, for example, the automobile shell requires a large number of sta...
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  • Stainless steel pipe types and specifications

    Stainless steel pipe types and specifications

    Stainless steel pipe Stainless steel pipe is a kind of hollow long round steel, in the industrial field is mainly used for conveying all kinds of fluid media, such as water, oil, gas and so on. According to the different media, stainless steel ...
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  • The difference between hot rolled steel strip and cold rolled steel strip

    The difference between hot rolled steel strip and cold rolled steel strip

    (1) cold rolled steel plate due to a certain degree of work hardening, toughness is low, but can achieve a better flexural strength ratio, used for cold bending spring sheet and other parts. (2) cold plate using cold rolled surface without oxidized skin, good quality. Ho...
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  • What are the uses of strip steel and how does it differ from plate and coil?

    What are the uses of strip steel and how does it differ from plate and coil?

    Strip steel, also known as steel strip, is available in widths up to 1300mm, with lengths varying slightly depending on the size of each coil. However, with economic development, there is no limit to the width.  steel Strip is generally supplied in coils, which has the a...
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  • All kinds of steel weight calculation formula,channel steel, I-beam…

    All kinds of steel weight calculation formula,channel steel, I-beam…

    Rebar weight calculation formula Formula: diameter mm × diameter mm × 0.00617 × length m Example: Rebar Φ20mm (diameter) × 12m (length) Calculation: 20 × 20 × 0.00617 × 12 = 29.616kg   Steel Pipe weight formula Formula: (outer diameter - wall thickness) × wall thickness ...
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  • Several methods of cutting steel plates

    Several methods of cutting steel plates

    laser cutting At present, laser cutting has been very popular in the market, 20,000W laser can cut the thickness of about 40 thick, just in the cutting of 25mm-40mm steel plate cutting efficiency is not so high, cutting costs and other issues. If the premise of precision...
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  • What are the characteristics of American Standard H-beam steel?

    What are the characteristics of American Standard H-beam steel?

    Steel is an indispensable and important material in the construction industry, and American Standard H-beam is one of the best.A992 American Standard H-beam is a high-quality construction steel, which has become a sturdy pillar of the construction industry due to its exc...
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  • Deep Processing Hole Steel Pipe

    Deep Processing Hole Steel Pipe

    Hole Steel Pipe is a processing method that uses mechanical equipment to punch a hole of a certain size in the center of a steel pipe to meet different industrial needs. Classification and process of steel pipe perforation Classification: According to different factors s...
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  • Advantages, disadvantages and applications of cold rolled steel sheets&coils

    Advantages, disadvantages and applications of cold rolled steel sheets&coils

    Advantages, disadvantages and applications of cold rolled steel sheets Cold rolled is hot rolled coil as raw material, rolled at room temperature at the recrystallization temperature below, cold rolled steel plate is produced through the cold rolling process, referred to...
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  • Take a look at cold rolled steel sheets

    Take a look at cold rolled steel sheets

    Cold rolled sheet is a new type of product that is further cold pressed and processed by hot rolled sheet. Because it has undergone many cold rolling processes, its surface quality is even better than hot rolled sheet. After heat treatment, its mechanical properties have...
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  • Characteristics of seamless steel pipe

    Characteristics of seamless steel pipe

    1 Seamless steel pipe has a strong advantage in the degree of resistance to bending. 2 Seamless Tube is lighter in mass and is a very economical section steel. 3 Seamless pipe has excellent corrosion resistance, resistance to acid, alkali, salt and atmospheric corrosion,...
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