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Structural sections galvanized square carbon steel pipe/tube
  • Structural sections galvanized square carbon steel pipe/tube
  • Structural sections galvanized square carbon steel pipe/tube
  • Structural sections galvanized square carbon steel pipe/tube
  • Structural sections galvanized square carbon steel pipe/tube

Structural sections galvanized square carbon steel pipe/tube

  • $300
    ≥2
    Ton
Payment Type:
L/C,T/T,D/P,D/A,Paypal,Others
Incoterm:
FOB,CFR,CIF,EXW,FAS,FCA,CPT,CIP,DEQ,DDP,DDU,Express Delivery,DAF,DES
Min. Order:
2 Ton
Transportation:
Ocean,Land,Air
Port:
SHANGHAI,NINGBO,TINGJING
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  • Product Description
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Overview
Product Attributes

Brand: TORICH

Standard: Bs, Gb, Astm, Jis, Din

Section Shape: Rectangular, Square

Application: Fluid Pipe, Boiler Pipe, Drill Pipe, Gas Pipe, Oil Pipe, Structure Pipe

Certification: Ce

Surface Treatment: Galvanized

Tolerance: ±5%

Category: Square tubes

Processing Service: Bending, Welding, Decoiling, Punching, Cutting

Section Shape: Square

Certificate: API, JIS, ISO9001

Grade: 10#, 20#, 45#, 16mn, A53(A,B), A106(B,C), API J55, Q235,

Oiled Or Non-oiled: Slightly Oiled

Length: 12M

WT: 1 - 40 mm

Surface Treatment: galvanized

OD: 10*10-1000*1000mm

Supply Ability & Additional Information

Packaging: Packing in Wooden Case

Productivity: 500000Ton per years

Transportation: Ocean,Land,Air

Place of Origin: china

Supply Ability: 500000Ton per years

Certificate: ISO9001

Port: SHANGHAI,NINGBO,TINGJING

Payment Type: L/C,T/T,D/P,D/A,Paypal,Others

Incoterm: FOB,CFR,CIF,EXW,FAS,FCA,CPT,CIP,DEQ,DDP,DDU,Express Delivery,DAF,DES

Packaging & Delivery
Selling Units:
Ton
Package Type:
Packing in Wooden Case

square rectangular structural hollow metal steel pipe/tube


Production Method

Galvanized square pipe is a kind of hollow square steel pipe with square section shape
And dimensions made of hot-rolled or cold-rolled galvanized strip or coil after cold bending
And forming, and then high-frequency welding, or cold forming of galvanized square pipe
Hollow steel pipes shall be hot-dip galvanized in advance.


Product Detaile

Place of Origin
 ZHEJIANG CHINA
Brand Name
 TORICH
Special Pipe
 API Pipe
Surface Treatment
 Hot Rolled
Alloy Or Not
 NOT Alloy
Tolerance
 ±5%
WT
 1-40mm
Length 12M
Grade 10#, 20#, 45#, 16mn, A53(A,B), A106(B,C), API J55, Q235

Main Features of Galvanized Structure Steel Pipe Tube

Galvanizing has stronger protective effect and strong corrosion resistance. The whole structure

is made of zinc to form a dense quaternary crystal, which forms a barrier on the steel plate

so it can effectively prevent the penetration of corrosion factors. Corrosion resistance comes

from the barrier layer of zinc, with strong protection function. When zinc makes sacrificial

protection on the cutting edge, scratch and coating scratch, zinc forms an insoluble oxide

layer to play the role of barrier protection


Production Process for Galvanized Structure Steel Pipe Tube

Round Steel Billet →

Hot Piercing →

Hollow Section Tubes →

Pickling/Lubrication →

Cold Drawing/Cold Rolling  →

Heat Treatment Annealing/Bright Annealing →

old Drawing/Cold Rolling → to final dimension and tolerances

Final Heat Treatment of Annealing/Bright Annealing


Galvanized Structure Steel Pipe Tube are usually used in the following scope

Because the galvanized square pipe is galvanized on the square pipe

the application scope of galvanized square pipe has been greatly expanded

compared with square pipe. It is mainly used for curtain wall, construction

machinery manufacturing, steel construction projects, shipbuilding, solar power

generation support, steel structure engineering, power engineering, power plant

agricultural and chemical machinery, glass curtain wall, automobile chassis, airport, etc


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Product Categories : Seamless Square Steel Tube

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