Large-Diameter Square Tube Q235B Large-Diameter Thick-Walled Square Tube Available From Stock

• Type: Welded
• Technique: ERW
• Material: Carbon Steel
• Surface Treatment: Black
• Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining, Special Purpose
• Section Shape: Square
• N° de Modèle.: 20*20-500*500MM/20*40-300*500MM
• standard: ASTM, GB, JIS, DIN, API, BS, ASTM A106-2006, ASTM
• grade: Q195-Q345, A53-A369, St35-St52, 10#-45#, Q235, Q34
• epaisseur: 1 mm-20 mm
• longueur: 5,8m/6m/12m/ personnalisé
• tolérance: +/-5%
• service de traitement: cintrage, soudage, poinçonnage, découpe
• secondaire ou non: secondaire ou non
• extrémités de tuyau: lisse, conique, fileté ou rainuré
• alliage ou non: non allié
• nom du produit: tube carré et rectangulaire
• revêtement en zinc: 220 g/m2 ( ou personnalisé)
• protection d′extrémité: aucun ou bouchons en plastique
• conditions de paiement: Lc/tt
• avantage de l′entreprise: qualité exceptionnelle et livraison rapide
• certification: ISO 9001 CE
• Paquet de Transport: Packed by Steel Strips
• Spécifications: 20*20-500*500MM/20*40-300*500MM
• Marque Déposée: TFCO
• Origine: Tianjin China
• Code SH: 73063090
• Capacité de Production: 70000ton/Year

Description de Produit

Overview

Quick Details

TFCO Mild steel tube square and rectangular pipe

Product Name	square and rectangular steel pipe
Specifications	Square pipe: 20*20mm~500*500mm Rectangular pipe: 20*40mm~300*500mm   Thickness: 1.2mm~20mm   Length: 2.0m~12m
Material	Low carbon steel
Steel Grade	Q195 = S195 / A53 Grade A Q235 = S235 / A53 Grade B / A500 Grade A / STK400 / SS400 / ST42.2 Q355 = S355JR / A500 Grade B Grade C
Standard	EN10219, EN10210 GB/T 6728 JIS G3466 ASTM A500, A36
Surface Anti-rusty Coating	Slight oiled with PVC plastic wrapped
Pipe Ends	Plain ends
Certificates	ISO 9001 / ISO 18001 / ISO 14001 / CE
Packing and Shipment	1. OD 300mm and below In hexagonal seaworthy bundles packed by steel strips, With two nylon slings for each bundles  2. above OD 300mm in bulk or according to custom opinion  3. 25 tons/container and 5 tons/size for a trial order;  4. For 20" container the max length is 5.8m;  5. For 40" container the max length is 11.8m.
Usage	Construction / building materials steel pipe Structure steel pipe Solar structure component steel pipe Fence post steel pipe Greenhouse frame steel pipe
Trade terms	FOB, CFR, CIF, EXW, FCA
Payment terms	T/T, LC
Delivery time	15-45 days (based on quantity) after receiving advanced payment by T/T or LC .
Main market	Southeast Asia, South Asia, Middle East, Europe, Middle&South America, Africa and Oceania

 

Packing & Delivery

 

Packing

Packing by steel strips

 

 

Delivery Time

According to Order Quantity

Regular Size ( Steel Pipe Profile )

 

 

Pipe Quality Control

 

Steel Pipe Packing & Shipping

Company Profile

Tianjin Friend Steel Group with "TFCO" Brand has 5 subsidiary compainies include Tianjin Friend Steel Pipe Co.,Ltd&Tianjin Steel Galvanization Co.,Ltd&Tianjin Friend Metal Material Co.,Ltd&Tianjin Friend Import&Export Co., Ltd&Tianjin Steel Import&Export Co., Ltd. Built in 1999 with registered capital of RMB 30 million, we have an annual production capacity of 400,000 MT and exporting quatity of 60,000MT.


 

Our Honor

 

Our Team

FAQ
 

1. Q: What's your MOQ(minimum order quantity)?
A: One full 20ft container,mixed acceptable .


2. Q: What's your packing methods?
A: Packed in bundle or bulk (customed is accepted).


3. Q: What's your delivery time?
A: 10-20 days after received the advance payment .


4. Q: Are you manufacturer or trader?
A: We are a professional steel product manufacturer with more than 15 years of export experience.

5. Q: Where's your factory?
A: Our factory is in Tianjin city (near Beijing), close to Tianjin Port

6. Q: Can we visit your factory?
A: Warmly welcome. Once we have your schedule, we will arrange the professional sales team to follow up your case.

7. Q: Can you supply other steel products?
A: Yes.