St42 Galvanized Carbon Steel Pipe 10mm For Build Agricultural Greenhouse

Place of Origin China
Brand Name BAO STEEL
Minimum Order Quantity Negotiable
Price Negotiable
Packaging Details Export standard package: bundled ,wooden box, suit for all kinds of transport,or be required
Delivery Time 15-25 work days
Payment Terms T/T
Supply Ability 25000 ton/year

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Product Details
Certification CE,ISO Application Boiler/Drill/Fluid/Fluid/Gas/Hydralic/Oil/Structure Pipe
Surface Treatment Galvanized,or Customerized Section Shape Roud / Sqaure/ Rectangular
Technique ERW,Hot Rolled,Cold Drawn,welded Pipe,Cold Rolled Secondary Or Not Non-secondary
Product Name Galvanized Steel Pipe
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St42 Galvanized Carbon Steel Pipe

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Galvanized Carbon Steel Pipe 10mm

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Carbon Steel Pipe St42

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Product Description

 

Gi Galvanized Square And Rectangular Steel Pipe For Build Agricultural Greenhouse

 

Galvanized pipe, also known as galvanized steel pipe, is divided into hot-dip galvanizing and electro galvanizing. The hot-dip galvanizing layer is thick and has the advantages of uniform coating, strong adhesion and long service life. The cost of electro galvanizing is low, the surface is not very smooth, and its corrosion resistance is much worse than that of hot-dip galvanized pipe.


Galvanized steel is a carbon steel that has been coated with zinc. The most common method of zinc coating is the hot-dip process. The hot-dip process consists of submerging the carbon steel into a molten zinc bath (approximately 680 degrees Fahrenheit).

 

 

Technical Standard
GB/T3091-2001 , BS 1387-1985 , DIN EN10025 , EN10219 , JIS G3444:2004 , ASTM A53 SCH40/80/STD , BS- EN10255-2004
Steel Grade
10#, 20#, 45#, 16Mn, A53(A,B), Q235, Q345, Q195, Q215,
St37, St42, St37-2, St35.4, St52.4, ST35
Type
Round/ Square / Rectangular
Thickness
0.6 - 20mm or as customer's requirement
Width
Round Pipe OD:1/2''-20''
Square Pipe:12*12 to 400*400
Or as customers’ requirement
Length
1-12m or as customers’ requirement
Zinc Coating
30-275g/m2
Surface Treatment
Passivation (C), Oiling(O), Lacquer sealing(L), Phosphating (P), Untreated(U)
Application
Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry,
Chemical Industry, Mining, Construction & Decoration, Special Purpose
Package
Bundle or as customers' requirements