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china latest news about H beam Said method

H beam Said method

October 27, 2022

H steel Said method Height H× width B× web thickness t1× wing plate thickness t2. For example, H-shaped steel Q235 and SS400200×200×8×12 are H-shaped steel with wide flange with 200mm high and 200mm wide web thickness 8mm and wing plate thickness 12mm, whose brand is Q235 or SS400. Method of ...
china latest news about What are the advantages of H-beam

What are the advantages of H-beam

October 27, 2022

H - shaped steel is a new type of economical construction steel. H section shape is economical and reasonable, good mechanical properties, rolling on the section of each point is more uniform extension, small internal stress, compared with ordinary I-beam, has the advantages of large section modulus...
china latest news about What are the characteristics of H-beam

What are the characteristics of H-beam

October 27, 2022

1. High structural strength Compared with the I-beam, the section modulus is large, and the metal can be saved by 10-15% under the same bearing conditions. 2. Flexible and rich design style With the same beam height, the steel space is 50% larger than the concrete space, thus making the building ...
china latest news about What are the process characteristics of galvanized pipe?

What are the process characteristics of galvanized pipe?

October 24, 2022

Optimization of zinc plating by sulfate The biggest advantage of sulfate galvanizing is current efficiency up to 100%, fast deposition rate, which is incomparable to other galvanizing processes. Because the coating crystallization is not fine enough, the dispersion ability and deep plating ability ...
china latest news about Galvanized pipe knowledge

Galvanized pipe knowledge

October 24, 2022

What is galvanized pipe? Galvanized pipe is steel pipe impregnated with a protective layer of zinc to prevent corrosion and rust. Galvanized pipes were installed in houses built before the 70s and 80s. When invented, galvanized pipes were an alternative to water supply lines. In reality, decades of ...
china latest news about Galvanized steel pipe is divided into cold galvanized steel pipe and hot galvanized steel pipe

Galvanized steel pipe is divided into cold galvanized steel pipe and hot galvanized steel pipe

October 24, 2022

Hot dip galvanized pipe Hot dip galvanized pipe is to make molten metal and iron matrix reaction to produce an alloy layer, so that the matrix and coating are combined. Hot dip galvanized steel pipe is first pickling, in order to remove iron oxide on the surface of the steel pipe, after pickling, ...
china latest news about 321 heat resistant steel stainless steel rod material Shandong Special steel 321 stainless steel round rod

321 heat resistant steel stainless steel rod material Shandong Special steel 321 stainless steel round rod

October 21, 2022

Chinese name 321 stainless steel foreign name stainless steel Japanese brand SUS321 British brand 304S12, 321920 German brand X10CrNiTi189 called austenitic stainless steel characteristics of abrasion resistance, high temperature resistance, creep resistance application Industrial applications for ...
china latest news about Standard of austenitic 321 stainless steel plate: AISI, ASTM

Standard of austenitic 321 stainless steel plate: AISI, ASTM

October 21, 2022

Standard of austenitic 321 stainless steel plate: AISI, ASTM Model: 321 UNS number: S32100 ●321 features and applications: 321 stainless steel is equivalent to domestic brand 0Cr18Ni10Ti, 321 stainless steel is Ni-Cr-Mo austenitic stainless steel, its performance is very similar to 304, but due to ...
china latest news about Stainless steel rod industry application

Stainless steel rod industry application

October 21, 2022

Industry Application: It IS USED IN THE FIELD AND OPEN AIR MACHINES WITH HIGH CHEMICAL, COAL AND PETROLEUM INDUSTRIES REQUIRING GRAIN BOUNDARY corrosion resistance, heat-resistant parts of BUILDING materials and parts with difficult heat treatment 1. Oil exhaust gas combustion pipeline 2. Engine ...
china latest news about 321 round rod 0cr18ni9ti stainless steel rod TP321 stainless steel round steel 304S12

321 round rod 0cr18ni9ti stainless steel rod TP321 stainless steel round steel 304S12

October 21, 2022

321 round rod 0cr18ni9ti stainless steel rod TP321 stainless steel round steel 304S12 Alloy 321 (UNS S32100) is a stainless steel with excellent stability. At temperatures up to 800 -- 1500°F (427 -- 816°C) and chromium carbide precipitation, it can still maintain good resistance to intergranular ...