ASTM SA179 seamless square hollow section

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Posted On

11-Oct-16

Product Details

ASTM SA179 seamless square hollow section is our main product, As one of the most popular suppliers of ISO3183 L450 structural steel tube in China, we can offer ASTM SA179 seamless square hollow section with high quality and competitive price. Let's take a look at our ASTM SA179 seamless square hollow section size specifications and production process.
Chemical composition of ASTM SA179 seamless square hollow section:
C:0.07-0.14;Si:0.17-0.37;Mn:0.35-0.65;S≤0.04;P≤0.35;Cr≤0.15;Ni≤0.25;Cu≤0.25
Thickness:0.5-17.5mm;outer diameter:20-660mm;length:1-12m
Technique:hot rolled
Surface treatment:galvanized
Heat treatment specification: normalizing, 910 ℃, air cooling
Payment terms:T/T,L/C
Application:widely used in structure,accessorize,construction,
fluid transportation,machinery parts,the stress parts of the automobile tractor parts and so on.
About ASTM SA179 seamless square hollow section basic performance and applications, if you have any you want to know, please feel free to contact us, we will give you detailed answers, we only qualified ASTM SA179 seamless square hollow section products to the best quality and reasonable prices for our customers, look forward to working with you for your cooperation.

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