Super Duplex Steel Tubing Manufacturer in Jakarta, Indonesia

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Based in Jakarta, Indonesia, Fajar Metals is a well-known producer and supplier of Super Duplex Steel Tubing. We offer premium-grade tubing made to resist severe corrosion and high-pressure conditions, with a focus on high-performance stainless steel solutions. Our Super Duplex Tubing is perfect for demanding industrial applications because of its exceptional mechanical qualities, exceptional strength, and exceptional resistance to pitting. Serving industries like oil and gas, desalination, petrochemicals, and marine engineering, Fajar Metals guarantees prompt delivery and client satisfaction in Indonesian and international markets through a dedication to international quality standards, cutting-edge manufacturing technology, and effective logistics.

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Super Duplex Steel is a high-alloy stainless steel that usually has additions of manganese and nitrogen along with 24–26% chromium, 6–8% nickel, and 3–5% molybdenum. Excellent resistance to stress corrosion cracking and pitting caused by chloride is the outcome of this composition. High tensile strength (750–850 MPa), yield strength (550 MPa), and elongation (25%) are examples of mechanical properties. The austenitic-ferritic dual-phase microstructure offers remarkable fatigue resistance and toughness. Super Duplex Steel outperforms standard duplex and austenitic stainless steels due to these characteristics, making it perfect for use in extremely corrosive and high-stress environments.

Super Duplex Steel Tubing Specifications

Standard : ASTM A789 / ASME SA 789
Type : Seamless Tubes
Grade : UNS S32750, UNS 32760 & UNS S32950
Size : 1/2″NB TO 12 “NB IN
Thickness : 0.5-45mm
Outer Diameter : 6.0-630mm
Dimensions : OD(6.0-630)*WT(0.5-45)mm
Schedule : SCH20, SCH30, SCH40, STD, SCH80
Length :  Single Random, Double Random & Cut Length

Super Duplex Steel Tubing Chemical Composition

Grade

C

Mn

Si

P

S

Cr

Mo

Ni

N

Super Duplex Tubing

0.030 max

1.20 max

0.80 max

0.035 max

0.020 max

24.00 – 26.00

3.00 – 5.00

6.00 – 8.00

0.24 – 0.32

Super Duplex Steel Tubing Mechanical Properties

UNS No

Grade

Proof Stress 0.2% (MPa)

Tensile Strength (MPa)

Elongation A5(%)

Hardness Max

HB

HRB

Super Duplex Steel Tubing

2507

550

795

15

310

32*

Super Duplex Steel Seamless Tubing In Bandung, Super Duplex Steel Seamless Tubing In Jakarta, and Get the Best price from Super Duplex Steel Tube Manufacturers and Stockist in Jakarta, Super Duplex Steel Tubing Suppliers In Surabaya, Super Duplex Seamless Tubing Supplier Bandung, Super Duplex Steel Tubing Distributor In Bandung, Super Duplex Steel Tube Manufacturers and Stockist in Bekasi, Check Super Duplex Steel Tube Welded Tube Price Per Kg in Jakarta, Indonesia.

ISO Certified

Largest Inventory

On Time Deliveries

Customer Support

Largest Manufacturer and Supplier of Super Duplex Steel Tubing in Jakarta, Indonesia

At Fajar Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Super Duplex Steel Tubing in Jakarta, Indonesia, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Indonesia, allowing us to maintain a vast inventory of over 16,000 tons of premium-quality materials readily available in stock. We are dedicated to delivering superior products and services, ensuring reliability and excellence for our global clientele.

Types of Super Duplex Steel Tubing

Super Duplex Steel Tubing
Super Duplex Fabricated Tubing
Super Duplex Steel Seamless Tubing
Super Duplex Steel Square Tubing
Super Duplex Steel ERW Tubing
Super Duplex Steel Round Tubing

Contact us to get a quick quote for your requirement.

We offer These Products as per DIN, ISO, JIS or ANSI Standard.

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Super Duplex Steel Tubing Uses

Super Duplex Steel Tubing is widely used in demanding applications that call for exceptional corrosion resistance in addition to high mechanical strength. It is frequently utilised in desalination systems, chemical processing facilities, offshore oil and gas platforms, and subsea equipment where exposure to harsh chemicals and seawater is commonplace. The tubing is perfect for structural elements in the power generation and marine industries, as well as heat exchangers and pressure vessels. It is also used in high-pressure hydraulic systems, firefighting systems, and the pulp and paper industries. Super Duplex tubing lowers maintenance costs and prolongs the service life of vital infrastructure by ensuring long-term performance in challenging conditions.

Aerospace Industry

Defense Industy

Food Processing Industry

Construction Industry

Oil and Gas Industry

Petro Chemical Industry