Products

DESCRIPTION

Basic Info

Model NO.	Q235
Special Use	High-strength Steel Plate
Application	Boiler Pipe
Product Name	Carbon Steel Pipe
Place of Origin	Shandong, China
Brand Name	Huabei
Length	3-12m or Customized
Thickness	0.5-100mm
Od	6-800mm
Surface	Black
Types	Carbon Steel
Technology	Cold Rolled
Process Service	Bending, Welding, Decoiling, Punching, Cutting
Material	Q235 Q355
MOQ	3 Tons
Packing	Standard Sea-Worthy Packing
Delivery Time	15 Days
Payment Term	T/T or L/C
Transport Package	Standard Sea-Worthy Packning
Specification	Customized Size
Trademark	Huabei
Origin	Shandong, China
Production Capacity	5000 Tons Per Month

Product Description

The seamless steel pipe has a hollow section and is widely used as a pipeline for transporting fluids, such as pipelines for transporting oil, natural gas, gas, water and certain solid materials. Compared with solid steel such as round steel, the steel pipe is lighter in weight when the bending and torsional strength is the same. The use of steel pipes to manufacture ring parts such as steel scaffolding used in building construction can improve the utilization rate of materials, simplify the manufacturing process, save materials and processing time, and have been widely used in steel pipe manufacturing.

Classification

(1) According to the purpose, carbon steel can be divided into three categories: carbon structural steel, carbon tool steel and free-cutting structural steel, and carbon structural steel is further divided into engineering construction steel and machine manufacturing structural steel;(2) According to the smelting method, it can be divided into open hearth steel and converter steel;(3) According to the deoxidation method, it can be divided into boiling steel (F), killed steel (Z), semi-killed steel (b) and special killed steel (TZ);(4) According to the carbon content, carbon steel can be divided into low carbon steel (WC ≤ 0.25%), medium carbon steel (WC0.25%-0.6%) and high carbon steel (WC>0.6%);(5) According to the quality of steel, carbon steel can be divided into ordinary carbon steel (higher phosphorus and sulfur content), high-quality carbon steel (lower phosphorus and sulfur content) and advanced high-quality steel (lower phosphorus and sulfur content) ) and extra high-quality steel.

Common steel grades and uses:

08F, low mass fraction of carbon, good plasticity, low strength, used for stamping parts such as automobile and instrument housing;20. Good plasticity and weldability, used for parts with low strength requirements and carburized parts, such as hoods, welding containers, small shafts, nuts, washers and carburized gears, etc.;45, 40Mn, after quenching and tempering, the comprehensive mechanical properties are good, and it is used for mechanical parts with large force, such as gears, connecting rods, machine tool spindles, etc.;60, 65Mn steel has high strength; it is used to manufacture various springs, locomotive wheel flanges, and low-speed wheels.T7, T8: Make parts that withstand a certain impact and require toughness. Such as sledgehammers, punches, chisels, woodworking tools, scissors.T9, T10, T11: Manufacturing tools that require high hardness and high wear resistance with low impact. Such as taps, small drills, dies, hand saw blades.T12, T13: Make tools that are immune to impact. Such as files, scrapers, razors, measuring tools.

Product Display

Specification

Product name	Carbon Steel Pipe
Place of Origin	Shandong, China
Brand Name	Huabei
Application	(1) Bridge steel pipe (2) Boiler steel pipe (3)Structural steel pipe (4) Spring steel pipe
Thickness	As your requirement
Standard	JIS, ASTM EN JIS DIN GB
Length	customized
Certificate	API, ce, RoHS, SNI, BIS, JIS, GS, ISO9001
Tolerance	±1%
Processing Service	Bending, Welding, Decoiling, Punching, Cutting
Delivery Time	15 days
Type	Hot/cold Rolled
Shape	Pipe

We also supply

Stainless steel sheet /plate

Stainless steel coil

Stainless steel pipe/tube

Stainless steel square/angle bar

Galvanized steel sheet/plate

Galvanized steel coil

Galvanized steel pipe/tube

Hot sales

Packing & Shipping
Standard Export Seaworthy Package,or as Required.

Company Profile

Cetifications

We have multiple quality system certifications to ensure that high-quality products reach your hands.

FAQ
1. What is your payment terms?
Huabei Steel prefers TT OR LC.

2. Will you delivery the goods on time?Yes,we promise to provide best quality products and delivery on time .Honesty is our company's tenet.3. Do you provide samples ? is it free or extra ?The sample could can provide for customer with free,but the courier freight will be covered by customer account.4.How could you guarantee your products?Each piece of products is manufactured by certified workshops, inspected by Linxu piece by piece according to national QA/QC standard. We also could issue the warranty to customer to guarantee the quality.5. Is customization available?
Huabei Steel's expert equipment and highly-trained workers are capable of manufacturing highly customized products. Please feel free to discuss with us about your customized requirements, we can surely meet your needs.

6. What products and materials do you supply?
Huabei Steel mainly supplies all catalogs and all grades of steel and stainless steel products. Coils, strips, sheet, pipes, bars, beams, flanges and other customized products. Galvanization and other surface treatments are also available. Other than steel products,Huabei Steel also has high production capacity and holds all kinds of copper and aluminum products.Please feel free to consult us about any related products above, we can surely meet your requirements.