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Q345 Q355 4340 4130 Carbon Steel Pipe 40 X 40mm Carbon Square Steel Pipe
Q345 Q355 4340 4130 Carbon Steel Pipe 40 X 40mm Carbon Square Steel Pipe
Q345 Q355 4340 4130 Carbon Steel Pipe 40 X 40mm Carbon Square Steel Pipe
Q345 Q355 4340 4130 Carbon Steel Pipe 40 X 40mm Carbon Square Steel Pipe
Q345 Q355 4340 4130 Carbon Steel Pipe 40 X 40mm Carbon Square Steel Pipe
Q345 Q355 4340 4130 Carbon Steel Pipe 40 X 40mm Carbon Square Steel Pipe
Specifications
Brand Name :
SQ
Model Number :
Q195/Q235/Q235b/Q345/A36/SS400/SA302 etc.
Certification :
CE ISO MTC
Place of Origin :
China
MOQ :
1 ton
Price :
Negotiated
Payment Terms :
L/C, T/T, Western Union
Supply Ability :
10000tons per month
Delivery Time :
10-15 working days
Packaging Details :
Standard export package
Product name :
carbon steel pipe tube
Length :
12M, 6m, 6.4M, or as your required
Processing Service :
Cutting, Bending, Welding, etc.
Special Use :
High-strength Steel Plate
Standard :
ASTM, AISI, DIN, EN, GB, JIS, etc.
Surface Treatment :
Polished, Coated, etc.
Thickness :
0.5-100mm or as your required
Special Pipe :
API Pipe, Other, Thick Wall Pipe, API Pipe, EMT Pipe, Thick Wall Pipe
Shape :
Round.square.Rectangle
Description

Q345 Q355 4340 4130 HRC Hollow Section 40x40mm Carbon Square Steel Pipe

What are the pros and cons of carbon steel?
From Google search: High-carbon steel has 0.6–0.99% carbon content and is exceptionally strong, while ultra-high carbon steel contains 1.0–2.0% carbon and can be tempered to great hardness. Disadvantages: Low-carbon steels suffer from yield-point runout and mild steel has a relatively low tensile strength.


Why is carbon stronger than steel?
While both carbon fiber and steel are supremely resistant to deformation, steel is far denser and carbon fiber is about five times lighter in weight, making it roughly five times stronger than steel in this respect.

Product description:

Place of Origin Jiangsu, China
Alloy Or Not Non-Alloy
Standard GB
Grade Carbon Steel
Delivery Time 7-15days
Brand Name Qingdao Shengqi Metal Products Co., LTD
Application Fluid Pipe, Boiler Pipe, Hydraulic Pipe, OIL PIPE, Structure Pipe, Other
Special Pipe Other
Thickness 1-10mm
Length 12M, 6m, 6.4M
Certificate BIS, ISO9001
Processing Service Welding, Punching, Cutting, Bending, Decoiling
Product name Carbon Steel Pipe Tube
MOQ 1 Ton
Material ASTM/AISI/SGCC/CGCC/TDC51DZM/TDC52DTS350GD/TS550GD/DX51D+Z Q195-Q345
Grade Carbon Steel
Delivery Time 7-15 Days
Shape Round.square.Rectangle

Product details:

Q345 Q355 4340 4130 Carbon Steel Pipe 40 X 40mm Carbon Square Steel Pipe

Q345 Q355 4340 4130 Carbon Steel Pipe 40 X 40mm Carbon Square Steel Pipe

Application:

Q345 Q355 4340 4130 Carbon Steel Pipe 40 X 40mm Carbon Square Steel Pipe

Packing & Shipping:

Standard seaworthy export packing:
3 layers of packing, inside is kraft paper, water plastic film is in the middle and outside GI steel sheet to be covered by steel strips with lock.
1. Export seaworthy packing: a water proof paper + an inhibitor film + a steel sheet cover with steel edge protectors and sufficient steel straps
2. Packaging detail:as customer's requirements.

Q345 Q355 4340 4130 Carbon Steel Pipe 40 X 40mm Carbon Square Steel Pipe

FAQ:

Q1:how can we guarantee quality?
A1:Always a pre-production sample before mass production;
Always final Inspection before shipment;
Q2: What certifications do Qingdao Shengqi Metal Products Co., LTD have?
A2: Qingdao Shengqi Metal Products Co., LTD is certified by SGS, ISO, and MTC.
Q3: How many tons can Qingdao Shengqi Metal Products Co., LTD supply of Galvanized Steel per month?
A3: Qingdao Shengqi Metal Products Co., LTD can supply up to 5000 tons of Galvanized Steel per month.
Q4: What is the minimum order quantity?
A4: The minimum order quantity is 1 ton.
Q5: what services can we provide?
A5:Accepted Delivery Terms: FOB,CFR,CIF,EXW,CIP,FCA,Express Delivery；
Accepted Payment Currency:USD,CNY;
Accepted Payment Type: T/T,L/C,Credit Card,PayPal,Western Union,Cash;
Language Spoken:English,Chinese
Q6: What is the price and delivery time?
A6: The price and delivery time depend on the quantity. Generally, the price is negotiable and the delivery time is 15 days after deposit.
Product tags

carbon x42 steel pipe

,

x52 carbon steel pipe

,

317l steel pipe
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Q345 Q355 4340 4130 Carbon Steel Pipe 40 X 40mm Carbon Square Steel Pipe

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Product Detail
Brand Name :
SQ
Model Number :
Q195/Q235/Q235b/Q345/A36/SS400/SA302 etc.
Certification :
CE ISO MTC
Place of Origin :
China
MOQ :
1 ton
Price :
Negotiated
Contact Supplier
Q345 Q355 4340 4130 Carbon Steel Pipe 40 X 40mm Carbon Square Steel Pipe
Q345 Q355 4340 4130 Carbon Steel Pipe 40 X 40mm Carbon Square Steel Pipe
Q345 Q355 4340 4130 Carbon Steel Pipe 40 X 40mm Carbon Square Steel Pipe

Qingdao Shengqi Metal Products Co., LTD

Active Member
2 Years
jiangsu, wuxi
Since 2007
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer, Exporter, Seller
Main Products :
Galvanized Steel Pipe, Galvanized Steel Coil, PPGI Coil
Total Annual :
10000000-50000000
Employee Number :
100~200
Certification Level :
Active Member
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