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Hot Dipped Gi Steel Pipe Welded Tube Galvanized Square Pipe For Construction

Hot Dipped Gi Steel Pipe Welded Tube Galvanized Square Pipe For Construction

Hot Dipped Gi Steel Pipe Welded Tube Galvanized Square Pipe For Construction
Hot Dipped Gi Steel Pipe Welded Tube Galvanized Square Pipe For Construction
Categories Galvanized Steel Tube
Brand Name: NADONG
Model Number: 316
Certification: ISG SGS
Place of Origin: CHINA
MOQ: 1 Ton
Price: $450-$800
Payment Terms: L/C, T/T
Supply Ability: 1000 ton per month
Delivery Time: 15 working days
Packaging Details: According to customer needs
Grade: A53
Technology: Hot Rolled Cold Rolled
Tolerance: ±1%
Oiled or Non-oiled: Slightly Oiled
Surface Treatment: galvanized
Surface: Polishing,annealing,pickling,bright
Shape sections: Round, Square, Rectangular
Payment terms: TT , LC
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Company Info.
Shanghai Nadong Metal Products Co.,Ltd.
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Hot Dipped Gi Steel Pipe Welded Tube Galvanized Square Pipe For Construction

Hot dipped gi steel pipe welded tube galvanized square pipe for construction


The hot-dip galvanized pipe is to make the molten metal and the iron matrix react to produce an alloy layer, so that the matrix and the coating are combined. Hot-dip galvanizing is to pickle the steel pipe first. In order to remove the iron oxide on the surface of the steel pipe, after the pickling, it is cleaned in a tank of ammonium chloride or zinc chloride aqueous solution or a mixed aqueous solution of ammonium chloride and zinc chloride, and then sent to In the hot dip plating tank.


Product Name
Hot Dip Galvanized Steel Pipe / GI Galvanized Tube For Construction
Grade
10#-45#, 16Mn, A53-A369, Q195-Q345, ST35-ST52
Standard
GB/T3091-2001 , BS 1387-1985 , DIN EN10025 , EN10219 , JIS G3444:2004 , ASTM A53 SCH40/80/STD , BS- EN10255-2004
Shape
Round/Square/Rectangle
Length
5m-14m,5.8m,6m,10m-12m,12m or as customer's actual reques
Surface Treatment
1. Galvanized
2. PVC,Black and color painting
3. Transparent oil,anti-rust oil
4. According to clients requirement
Package
In Bulk, in Bunddle, in Water Proof Plastic Wrapped or Customized
Application
Construction, Automobile,Bridge,Transportation,Agriculture, etc.
We Can Provide Free Samples,More Details PLS Contact Us!

Chemical Composition


SpecificationGradeChemical Composition(wt%)
CMnNiCrMoTi
ASTMJIS316L/022Cr17Ni12Mo2≤0.03≤2.010.0-14.016.0-18.02.0-3.0-
JISSUS316L≤0.03≤2.012.0-15.016.0-18.02.0-3.0-
ASTMJIS316Ti/SUS 316Ti≤0.08≤2.010.0-14.016.0-18.02.0-3.05*(C+N)-0.7

Properties

SpecGradeMechanical PropertyPhysical Property

Y.S

(N/MM2)

T.S

(N/MM2)

EL

(%)

HRB

Specific Heat

(J/g℃)

Modulus of Elasticity (KN/mm2)
ASTM/GB316L/022Cr17Ni12Mo2≥170≥485≥40≤950.5193
JISSUS316L≥175≥480≥40≤90193
ASTM316Ti≥205≥515≥40≤950.5200


Applications:

316L: Widely used in corrosion-susceptible environment and some mechanical components those are difficult to make heat treatment after forming in more corrosive environment.

316Ti: Mainly used for industrial components.


Product Tags:

Hot Dipped Gi Steel Pipe

  

Galvanized Square Pipe Construction

  

A53 Gi Steel Pipe

  
Quality Hot Dipped Gi Steel Pipe Welded Tube Galvanized Square Pipe For Construction for sale

Hot Dipped Gi Steel Pipe Welded Tube Galvanized Square Pipe For Construction

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