Galvanized Square and Rectangular Steel Tube
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1. Material: Q195, Q215, Q235, Q345, ST37, ST52 and so on.
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2. Pre-galvanized: Z60-120g/m2
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3. Hot dip galvanized: Z260-520g/m2
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4. Steel coated with zinc galvanized coating inside and out by hot-dip method
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5.Tolerance: Squareness: ±0.05mm, Length: -0/+15mm,
Straightness: 0.2% of length
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6. Plain, square cut ends, de-burred, black annealed, bright annealed
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7 Zinc coating of minimum 350g/square meter both sides
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8. Corner radius of a maximum of 10mm
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9. Main Export Market:
Middle East, Southeast Asia, America, South America, Africa and so on. |
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(Galvanized Square Steel Tube)
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GB/T3094, 6728-2002 or ASTM A500 or EN10219
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30*30*1.5mm-100*100*6mm
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150*150*(5-20mm)
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250*250*(5-25mm)
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180*180*(5-18mm)
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280*280*(5-25mm)
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356*356*(5-25mm)
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200*200*(5-20mm)
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300*300*(5-25mm)
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350*350*(5-25mm)
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220*220*(5-20mm)
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400*400*(5-25mm)
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406*406*(5-25mm)
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(Galvanized Rectagular Steel Tube)
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GB/T3094, 6728-2002 or ASTM A500 or EN10219
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50*70*2mm--250*100*13mm
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300*180*(5-20mm)
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300*200*(5-25mm)
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250*150*(5-20mm)
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300*200*(5-25mm)
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350*150*(5-20mm)
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300*150*(5-20mm)
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350*250*(5-25mm)
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350*300*(5-25mm)
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300*200*(5-25mm)
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400*250*(5-25mm)
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400*265*(5-25mm)
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400*200*(5*25mm)
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450*250*(5-25mm)
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500*200*(5-25mm)
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430*350*(5-25mm)
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500*300*(5-25mm)
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500*306*(5-25mm)
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We can develop mould for different kinds of specifications
We not only manufacture the products but also can process the products as your demand, such as cutting, punching, special packing and so on.
We have our own steel mill, so business without a third-party!
We believe Business is Temporary, Friendship is Eternity.
Contact Info. Viola Export Manager
Contact Info. Viola Export Manager
T: 0086-13920567232
E: JEX99 at YAHOO dot CN
TIANJIN JIERXIANG STEEL CO., LTD.
E: JEX99 at YAHOO dot CN
TIANJIN JIERXIANG STEEL CO., LTD.