Standard:: bs, GB, ASTM, DIN, JIS, BS 1387, BS EN10296, BS EN10025, GB 5310-1995, GB/T 8162-1999, ASTM A106-2006, DIN 1626, DIN 1629/3, DIN 1629/4, SEW680, JIS G3459-2004

Grade:: 10MoWVNb, STPA22-STPA26, MO, Mn-V alloy, Cr-Mo alloy, API J55-API P110, Q195-Q345, 10#-45#, 16mn, 10MoWVNb, STPA25, STPA24, 16Mo3, 15MnV, 15crmo, 12Cr1MoV, Cr5Mo, API J55, Q235, Q195, 10#, 16mn

Thickness:: 0.1 - 100 mm

Section Shape:: Square

Outer Diameter:: 10*10-400*400mm

Place of Origin:: Shandong, China

Application:: Structure Pipe

Technique:: ERW

Surface Treatment:: galvanized

Special Pipe:: Thick Wall Pipe

Tolerance:: ±1%

Type:: Square Tubes

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

Surface:: Galvanized Coated

MOQ:: 1 Ton

Packing:: Standard Seaworthy Packing

Technology:: Hot Rlloed

Delivery time:: 7-15 Days

Payment:: 30%TT+70%TT / LC

Usage:: Construction Structure

Zinc Coating:: 30-275g/m2

Price term:: FOB CIF CFR

Technical:: ERW WELDED STRUCTURE PIPE

Supply Ability

Supply Ability:: 50000 Ton/Tons per Month

Packaging & Delivery

Hot Rolling Q195 Q215 Welded Seamless Galvanized Square Tube from China supplier

Product Name	Square Galvanized steel tube(Gi Tube)
Outer diameter	1010-400400mm,customize
Thickness	0.1mm-100mm,customize
Length	1m-12m,cut to length
Zinc Coating	40-275g/m²
Main Standard	GB/T700 standard : Q235A,Q235B,Q235C,Q235D,Q235E
		EN10025 standard : S235JR,S235J0,S235J2
		DIN 17100 standard : St33,St37-2,Ust37-2,RSt37-2,St37-3
		DIN 17102 standard : StE255,WstE255,TstE255,EstE255
		ASTM standard : A36/A36M A36
		A283/A283M A283 Grade A,A283 Grade B
		A283 Grade C,A283 Grade D
		A573/A573M A573 Grade 58,
		Grade 65,Grade 70
Material	Carbon steel :Q195-Q420 Series,SS400-SS540 Series,S235JR-S355JR Series,ST Series,A36-A992 Series,Gr50 Series,etc.
Surface	Mild steel plain finish, hot dip galvanized, pre galvanized, color coated, ect.
Size Tolerance	±1%-3%
Processing method	Bending, Welding, Decoiling, Cutting, Punching, Polishing or as customer's request
Technology	Hot roll, cold roll, cold drawn, ect.
MOQ	1 Ton
Trade Term	FOB,CIF,CFR,EXW,etc.
Price Term	T/T,L/C,Western Union,Paypal,Apple Pay,Google Pay,D/A,D/P,MoneyGram
Certificate	ISO9001,SGS
Delievery	Fast delievery in 7 days,up to order quantity

Galvanized refers to a surface treatment technology that coats a layer of zinc on the surface of metals, alloys or other materials for aesthetics and rust prevention. The main methods used are hot-dip galvanizing and electro-galvanizing. It prevents corrosion of steel, and its protective performance is closely related to the thickness of the coating.

Advantage:

1. Shandong is the origin of carbon steel products, and our galvanized products have a price advantage and low MOQ. We can provide one-stop procurement services and customized services.

2. We have more than 15 years of experience in this industry and believe that we can satisfy any demand for stainless steel raw materials.

Categeory

Ordinary Carbon Steel Plate	Wear Plate	Mild Plate	Roof Sheet
Galvanized Steel Plate	Weathering Resistant Plate	Checkered Plate	High Strength Steel Plate
Aolly Plate	Railroad Plate	Bridge Plate	Boiler Vessel Plate
Ship Plate	Container Plate	Stainless Steel Plate	More+++

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