• Hollow Section Steel Pipe Construction Steel Section System 1
  • Hollow Section Steel Pipe Construction Steel Section System 2
  • Hollow Section Steel Pipe Construction Steel Section System 3
Hollow Section Steel Pipe Construction Steel Section

Hollow Section Steel Pipe Construction Steel Section

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
25 m.t.
Supply Capability:
6500 m.t./month

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1、Structure of  Hollow Section   ASTM A500:

Hollow Section  is to be used for . As the manufacturing process  are perceived to be stronger and more reliable. Historically  pipe was regarded as withstanding pressure better than other types, and was often more easily available than former pipe. 

 

2、‍‍Main Features of Hollow Section   ASTM A500:

• High manufacturing accuracy

• High strength

• Small inertia resistance

• Strong heat dissipation ability

• Good visual effect

• Reasonable price  

 

3、Hollow Section   ASTM A500: Specification

Standard

GB, DIN, ASTM

ASTM A106-2006, ASTM A53-2007

Grade

10#-45#, 16Mn

10#, 20#, 45#, 16Mn

Thickness

8 - 33 mm

Section Shape

Round

Outer Diameter

133 - 219 mm

Place of Origin

Shandong, China (Mainland)

Secondary Or Not

Non-secondary

Application

Hydraulic Pipe

Technique

Cold Drawn

Certification

API

‍Surface Treatment

factory state or painted black

‍Special Pipe

API Pipe

Alloy Or Not

Non-alloy

Length

5-12M

Outer Diameter

21.3-610mm

Grade 

20#, 45#, Q345, API J55, API K55, API L80, API N80, API P110, A53B

Standard

ASME, ASTM

 

1) Material:20#(ASTM A 106/A53 GRB.API5LGRB,GB),45#,16Mn,10#.

2) Specification range:OD:21.3-610mm,WT:6-70mm,length:6-12m or according to the requirement of clients.

3) Excutive standards:GB,ASME API5L.ASTM A 106/A53,Despite of the above standards,we can also supply seamless steel pipe with standard of DIN,JIS,and so on,and also develop new products according to the requirements of our clients!
4) Surface:black lacquered,varnish coating or galvanized.
5) Ends:Beveled or square cut,plastic capped,painted.
6) Packing:bundles wrapped with strong steel strip,seaworthy packing. 

 

4、Packaging & Delivery

Packaging Details:

seaworthy package,bundles wrapped with strong steel strip

Delivery Detail:

15-30days after received 30%TT

 

5、FAQ of Hollow Section   ASTM A500:  

①How is the quality of your products?
    Our products are manufactured strictly according to national and internaional standard, and we take a test 
on every pipe before delivered out. If you want see our quality certifications and all kinds of testing report, please just ask us for it.
Guaranteed: If products’ quality don’t accord to discription as we give or the promise before you place order, we promise 100% refund.

②How about price?
    Yes, we are factory and be able to give you lowest price below market one, and we have a policy that “ for saving time and absolutely honest business attitude, we quote as lowest as possible for any customer, and discount can be given according to quantity”,if you like bargain and factory price is not low enough as you think, just don’t waste your time.Please trust the quotation we would give you, it is professional one.

③Why should you chose us?
    Chose happens because of quality, then price, We can give you both.Additionally, we can also offer professional products inquiry, products knowledge train(for agents), smooth goods delivery, exellent customer solution proposals.Our service formula: good quality+good price+good service=customer’s trust
SGS test is available, customer inspection before shipping is welcome, third party inspection is no problem.

 

6、‍‍ Hollow Section   ASTM A500: Images: ‍‍

 

Hollow Section Steel Pipe Construction Steel Section

Hollow Section Steel Pipe Construction Steel Section

 

Q:What is the difference between hot rolled steel and controlled rolled steel plate? Can two plates be used interchangeably?
It is widely used in hot rolling technology. The utility model has the advantages that the mechanical property of the steel plate is mainly improved by means of control, and the level of the heat treatment plate is achieved. The control plate is included in the hot rolled plate. As for the exchange, mainly depends on your material performance requirements.
Q:Are the steel sheets suitable for shipbuilding?
Yes, steel sheets are highly suitable for shipbuilding. Steel is a versatile and durable material that possesses excellent properties for marine applications. It has a high strength-to-weight ratio, allowing for the construction of robust and sturdy vessels while keeping the overall weight low. Steel sheets also have high tensile strength, which ensures the ship's structural integrity and resistance to forces exerted by waves, wind, and other external factors. Additionally, steel is highly resistant to corrosion, making it ideal for withstanding the harsh saltwater environment. Its fire-resistant properties further enhance the safety of ships. Given these advantages, steel sheets are widely used in shipbuilding and have proven to be reliable and efficient in constructing various types of vessels, from cargo ships to cruise liners and naval warships.
Q:Can steel sheets be used for manufacturing electrical enclosures?
Indeed, it is possible to utilize steel sheets in the production of electrical enclosures. The durability, strength, and capability of steel to provide essential safeguarding for electrical components have rendered it a widely employed material for constructing such enclosures. By employing steel sheets, one can ensure that the enclosure possesses robustness and can endure diverse environmental conditions. Furthermore, steel possesses commendable electromagnetic shielding properties, which aid in safeguarding delicate electronic equipment against interference. Additionally, steel sheets are resistant to fire, rendering them appropriate for manufacturing enclosures that must adhere to safety regulations. In summary, steel sheets are a dependable option for fabricating electrical enclosures due to their attributes and appropriateness for the intended purpose.
Q:Can steel sheets be used for elevator or escalator components?
Yes, steel sheets can be used for elevator or escalator components.
Q:What is the average lifespan of painted steel sheets?
The average lifespan of painted steel sheets can vary depending on factors such as the quality of the paint, the environmental conditions they are exposed to, and the level of maintenance. However, on average, painted steel sheets can last for around 15 to 25 years before they may start to show signs of deterioration or require repainting.
Q:Why can steel HPB300, steel plate without Q300, steel structure manuscript review, but also continued the Q235, why not improve it?
HPB's full name is hot rolled round steel (HPB is Hot-rolled Plain Steel Bar) in English, commonly known as wire rod, diameter 6 - 12 rounds of the most common, including HPB235 and HPB300. You haven't met HPB400?. HRB400 and RRB400 are treated steel bars in order to have such high strength. But the general strength, ductility will be reduced, as the saying goes, "tossing" is not resistant to toss about.
Q:Are the steel sheets suitable for agricultural applications?
Steel sheets are indeed suitable for agricultural applications. This is because steel is an adaptable and enduring material that can endure harsh weather conditions and offer long-term structural support. In agriculture, steel sheets can be utilized in numerous ways. They can be employed to construct farm buildings, barns, sheds, and storage facilities. Furthermore, they can be utilized for fencing, roofing, and siding. The strength and resistance to pests, fire, and rot that steel sheets provide make them perfect for safeguarding agricultural equipment and crops. Moreover, steel is recyclable, making it an environmentally-friendly choice for sustainable farming practices. All in all, steel sheets offer a dependable and cost-effective solution for diverse agricultural applications.
Q:Is the cold rolled steel plate good or the stainless steel plate?
Although it is impossible to provide specific parameters to prove, in fact, most stainless steel plates are used in oven making. Corrosion resistant, easy to clean, safe and sanitary.
Q:How do you prevent galvanic corrosion when using steel sheets in contact with water?
One way to prevent galvanic corrosion when using steel sheets in contact with water is by applying a protective coating on the steel surface. This coating acts as a barrier, preventing direct contact between the steel and water, thereby reducing the chances of galvanic corrosion. Additionally, using corrosion-resistant materials like stainless steel or galvanized steel can also help prevent galvanic corrosion in such scenarios.
Q:16 what is the hardness of manganese steel plates?
Manganese steel is a kind of steel with high strength. It is mainly used in harsh working conditions, such as impact, extrusion and material wear. The form of failure is mainly wear and tear, and it is partly broken and deformed.

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