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Xi'an Tiptop Machinery Co., Ltd.

Good quality Seamless Carbon Steel Pipe for sales
Good quality Seamless Carbon Steel Pipe for sales
Good company with professional service and high quality. Delivered in time. Our most trusted partner for alloy steel pipes.

—— Brent

The P91 and P22 supplied from XOOS fully satisfies requirement of our project in Brazil. Good to work with XOOS team.

—— Nicolas

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ASTM A333 Gr. 1 Seamless Steel Pipe Carbon Steel Material For Power Plant

China ASTM A333 Gr. 1 Seamless Steel Pipe Carbon Steel Material For Power Plant supplier
ASTM A333 Gr. 1 Seamless Steel Pipe Carbon Steel Material For Power Plant supplier ASTM A333 Gr. 1 Seamless Steel Pipe Carbon Steel Material For Power Plant supplier

Large Image :  ASTM A333 Gr. 1 Seamless Steel Pipe Carbon Steel Material For Power Plant

Product Details:

Place of Origin: China
Brand Name: XOOS
Certification: MTC
Model Number: Gr. 1

Payment & Shipping Terms:

Minimum Order Quantity: 1 ton or negotiable
Packaging Details: wooden box
Delivery Time: 2~10 weeks
Payment Terms: L/C, T/T
Supply Ability: 50000 tons per month
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Detailed Product Description
Material: Carbon Steel Manufacture: Hot Rolled
Max. Size: 56'' Form: Pipe
Application: Power Plant Structure: Seamless

ASTM A333 Gr. 1 Seamless Pipe for Power Plant Low Temperature Service

 

All seamless Gr. 1 pipes shall be treated to control their microstructure in acocrdance with one of the following methods:

Normalized by heating to a uniform temperature of not less than 1500°F (815°C) and cool in air or in the cooling chamber of an atmosphere controlled furnace.

At the discretion of the manufacturer, reheat to a suitable tempering temperature.

For the seamless process only, reheat and control hot working and the temperature of the hot-finishing operation to a finishing temperature range from 1550 to 1750°F (845 to 945 °C) and cool in air or in a controlled atmosphere furnace from an initial temperature of not less than 1550°F (845°C).

 

1. Standards:
ASTM A333: Standard Specification for Seamless and Welded Steel Pipe for Low-Temperature Service

 

2. Application:
Oil, Gas and water delivery;

Refinery, Boiler and Mechanical equipment manufacture;

structure construction; drilling, ship building and etc.

 

3. Ordering Information

Quantity (feet, centimeters, or number of lengths),

Name of material (seamless pipe),

Grade (Gr.1),

Size (NPS or outside diameter and schedule number of average wall thickness),

Lengths (specific or random),

End finish

Optional requirements

Test report required

 

4. Chemical Requirements

Chemical Composition % Gr. 1
Carbon (C) max Manganese (Mn) Phosphorus (P) max Sulfur (S) max Silicon (Si) Nickel (Ni) Chromium (Cr) Copper (Cu) Aluminum (Al) Vanadium (V) max
0.3 0.40-1.06 0.025 0.025

For each reduction of 0.01% carbon below 0.30%, an increase of 0.05% manganese above 1.06% would be permitted to a maximum of 1.35% manganese. When Grade 6 is ordered under this specification, supplying an alloy grade that specifically requires the addition of any element other than those listed for the ordered grade is not permitted. However, the addition of elements required for the deoxidation of the steel is permitted.

 

5. Manufacturing Process

Raw Material Inspection → Cold Centering → Heating → Piercing & Rolling → SIzing → Heat Treatment → Testing → Finishing → NDE → Visual & Dimension Inspection → Marking → Storing & Shipping

ASTM A333 Gr. 1 Seamless Steel Pipe Carbon Steel Material For Power Plant

6. Mechanical Properties

Tensile Strength, min: 55 ksi/380MPa

Yield Strength, min: 30ksi/205MPa

 

7. Available Size Range

OD Thickness
mm inch mm SCH
88.9~1422 3''~ 56'' 2.11~140 ≥SCH10

*If the steel grades and size you are looking for are not listed above, please contact us for further information.

 

Contact Details
Xi'an Tiptop Machinery Co., Ltd.

Contact Person: Sales Manager

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