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ASTM A789 S32304 Stainless Steel Pipe

ASTM A789 S32304 Stainless Steel Pipe

Minimum order quantity: 500kg or negotiable;
Packaging: wooden box;
Production Capacity: 50000tons per month;
Standard: ASTM A789;
Payment Term: LC/TT;

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Product Details

ASTM A789 S32304 Stainless Steel Pipe


Super duplex stainless such as duplex is a mixed microstructure of austenite and ferrite which has improved strength over ferritic and austenitic steel grades. The main difference is super duplex has a higher molybdenum and chromium content which gives the material greater corrosion resistance.
Super duplex has the same benefits as its counterpart - it has lower production costs when compared with similar ferritic and austenitic grades and due to the materials increased tensile and yield strength, in many cases this gives the purchaser the welcomed option of purchasing smaller thicknesses without the need to compromise on quality and performance.

 

1. Application:
Chemical processing, transport and storage,

Oil and Gas exploration and processing equipment,

Marine and other high chloride environments,

Pulp and paper digesters, liquor tanks and paper machines.

 

2. Ordering Information

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

Name of product (seamless or welded tubes)

Grade (S32304)

Size (outside diameter and average wall thickness, unless minimum wall thickness is specified),

Length (specific or random)

Optional requirements (for product analysis; for hydrostatic or nondestructive electric test),

Test report required

Special requirements

 

3. Chemical Requirements

Chemical Composition
UNS DesignationCMnPSSiNiCrMoNCuOthers
S323040.032.50.040.0413.0-5.521.5-24.50.05-0.600.05-0.200.05-0.60

 

4. Tensile and Hardness Requirements

Tensile and Hardness Requirements
UNS DesignationTensile Strength, min, ksi (Mpa)Yield Strength, min, ksi (Mpa)Elongation in 2 in. or 50mm, min, %Hardness, max.
S32304100 (690)65 (450)25
OD 1 in. (25mm) and Under
S3230487 (600)58 (400)2529030
OD over 1 in. (25mm)

 

5. Available Size Range

ODThickness
mminchmmSCH
10.3~9141/8’’~36’’0.5~70All
*If the steel grades and size you are looking for are not listed above, please contact sales@xoosc.com for further information.

 

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