Spot Q345e Square Rectangular Tube Q345b Square Tube Rectangular Tube 16mn Hollow Square Steel on Demand

• After-sales Service: Standard After-Sales Service
• Type: Seamless
• Technique: ERW
• Model NO.: Q345b
• Material: Carbon Steel
• Surface Treatment: Black
• Usage: Machinery Industry, Mining, Construction & Decoration
• Section Shape: Square
• Surface Treatment ;: Galvanized or Painted, Galvanized (Hot Dipped)
• Processing Service: Welding, Cutting, Bending, Decoiling
• Certificate: API, CE, RoHS, SNI, Bis, JIS, GS, ISO9001
• Grade: A53-A369,Q195-Q345,10#-45#
• Tolerance: +-1%
• Payment: Tt ,Trade Assurance ,Western Union
• Transport Package: Standard Marine Packing
• Specification: as the client required
• Trademark: kcgy
• Origin: Shandong
• HS Code: 7306610000
• Production Capacity: 5000/Month

Product Description

Product Description

 

Carbon steel pipe

Carbon steel pipe can be divided into seamless steel pipe, straight seam steel pipe, spiral steel pipe, high frequency welded steel pipe and so on.
Square steel pipe, thick wall square steel pipe, large diameter square steel pipe, seamless square steel pipe, low alloy square steel pipe, 135*135*10 square steel pipe, tower crane square steel pipe, Q345B low alloy square steel pipe, 20# seamless square steel pipe.

COMMODITY NAME	SQUARE AND RECTANGULAR HOLLOW SECTION PIPE/ TUBE
MATERIAL 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	ASTM A500 Gr.A / B/ C
PIPE SURFACE	Galvanized, black painted, or anti-rust oiled
PIPE ENDS	PLAIN ENDS
CERTIFICATES	ISO 9001 / BSI/ UL / FM
TRADE TERMS	FOB/ CFR/ CIF/ EXW/ FCA
PAYMENT TERMS	30%&70% T/T ;  100% LC AT SIGHT (others can be negotiated)
DELIVERY TIME	30-45 DAYS AFTER RECEIVE DEPOSIT OR LC
BRAND	baowu (HOT SALES)
HOT SALES MARKET	Southeast Asia, South Asia, Middle East, Europe, Middle&South America, Africa and Oceania

REGULAR  SIZE
SIZE (OUTER DIAMETER)	WALL THICKNESS	LENGTH
20x20 / 25x25	1.2MM --2.75MM	6M IN STOCK (OR CUSTOMIZED)
30x30 / 20x40 / 30x40 / 25x40	1.2MM -- 3.5MM	6M IN STOCK (OR CUSTOMIZED)
40x40 / 50x50 30x50 / 25x50 / 30x60 / 40x60	1.2MM -- 4.75 MM	6M IN STOCK (OR CUSTOMIZED)
60x60 / 50x70 / 40x80 / 40x50	1.2 MM -- 5.75 MM	6M IN STOCK (OR CUSTOMIZED)
70x70 / 60x80 / 50x80 / 100x40 / 50x90	1.5MM -- 5.75 MM	6M IN STOCK (OR CUSTOMIZED)
75x75 / 80x80 / 90x90 60x100 / 50x100 / 120x60 / 100x80 / 60x90	1.5MM -- 7.75 MM	6M IN STOCK (OR CUSTOMIZED)
100x100 / 120x80	1.8MM -- 7.75 MM	6M IN STOCK (OR CUSTOMIZED)
120x120 / 130x130  180x80 / 160x80 / 100x150 / 140x80 / 140x60	2.5MM -- 10.0 MM	6M IN STOCK (OR CUSTOMIZED)
140x140 / 150x150 / 100x180 / 200x100	2.5MM -- 10.0 MM	6M IN STOCK (OR CUSTOMIZED)
160x160 / 180x180 / 200x150	3.5MM -- 11.0 MM	6M IN STOCK (OR CUSTOMIZED)
200x200 / 250x150 / 100x250	3.5MM -- 11.0 MM	6M IN STOCK (OR CUSTOMIZED)
250x250 / 250x200 / 300x150 / 300x200	4.5MM -- 15.0 MM	6M IN STOCK (OR CUSTOMIZED)
300x300 / 350x200 / 350x250 /300x150	4.5MM -- 15.0 MM	6M IN STOCK (OR CUSTOMIZED)
350x350 350x300 / 450x250 / 400x300 / 500x200	4.5MM -- 15.75 MM	6M IN STOCK (OR CUSTOMIZED)
400x400 / 280x280  450x300 / 450x200 / 400x350 / 400x250 / 500x250 / 500x300	4.5MM -- 15.75 MM	6M IN STOCK (OR CUSTOMIZED)

Factory picture

Application of products

Company Profile

Baowu Aluminum (Shandong) Co., Ltd. is located in Shandong province. Our company was established in 2020, occupies 10,000 with 3200 workers. 
We mainly produce carbon steel, alloy steel, steel pipe, steel plate and strip, etc,Our capacity is 50,000MT per year totally, among which, 35% are exported to overseas. Like North America, South America, Europe, South East Asia, and African countries. Currently, we have 1 hot mill, 8 cold mills, 42 casting mills, 4 coating lines, 2 powder painting lines, 5 tension leveling lines, 8 cutting lines, 3 slitting lines, 25 annealing furnaces, 15 perforating lines, 50 bending machines. We strive to bring our customers high quality aluminum metal products to a cross section of sectors. We cater to selling to aerospace, automotive, transportation, industrial, building and consumer markets. When it comes to innovation in aluminum remember our name. We assure that you are getting the best aluminum products at a competitive price and we will be at your service meeting all your specifications and needs
 

Certificate of quality

Packaging & Shipping

FAQ

Q:How do you control quality?
A:Mill test certification is supplied with shipment,third party inspection is avaliable.

Q:What are the advantages of your company?

A:We have many professionals,technical personnel,more competitive prices and best after-sales service than other stainless steel companies

Q:How many coutries you already exported? 
A:Exported to more than 50 countries mainly from  Arab, Kuwait, Egypt, Turkey, Jordan, Brazil, India, Indonesia, Korea, etc

Q:Can you provide sample?

A:Small sample in store and can provide the sample for free.Customized samples will take about 5-7days
 

Q:Why should you buy from us not from other suppliers?
A:Diversified products, direct supply from manufacturer.

Q:What is your terms of payment ?
A:we accept T/T ,L/C ,D/A,D/P, Western union, paypal ,The payment method can be negotiated by both parties according to the actual situation.

Please Please leave your enquiry in the message box at the bottom of the product page and click SEND, we will contact you as soon as possible !