Zeron 100 Flanges

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Zeron 100 Flanges Specification

Purity
99% Ferrous Alloy

Application
Oil & Gas, Petrochemical, Desalination, Marine Engineering, Chemical Processing, Pulp & Paper, Power Generation

Grade
Zeron 100

Feature
High Strength, Excellent Corrosion Resistance, Suitable for Aggressive Environments, Chloride Stress Corrosion Cracking Resistant

Dimension (L*W*H)
As per ASME/ANSI B16.5 or customer specification

Product Type
Flange

Material
Zeron 100 (UNS S32760) Super Duplex Stainless Steel

Standard
ASTM A182, ASTM A240, ASME SA182, ASME SA240, DIN, EN, JIS, BS, UNI, GOST

Shape
Round, Square, Customizable

Surface
Machined, Smooth Finish, Pickled

Connection
Welded, Threaded, Slip-On, Blind, Socket Weld, Lap Joint, Orifice, Spectacle Blind

Technics
Forged, Heat Treated

Pressure
Class 150#, 300#, 600#, 900#, 1500#, 2500#

Size
1/2 NB to 24 NB, DN15 to DN600

Color
Metallic Silver

About Zeron 100 Flanges

What Are Specification Zeron 100 Flanges?

Specifications	ASTM A182 / ASME SA182
Size	1/8 NB TO 48 NB
Standards	ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc.
Class / Pressure	150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.
Standard	ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc.
Grades	S32750 / S32760 / S32950

Equivalent material Of Zeron 100 Flanges?

Grade	Super Duplex Zeron 100
UNS No	S32760
WERKSTOFF NR.	1.4410

Chemical Composition Of Zeron 100 Flanges?

Grade	C	Mn	Si	P	S	Cr	Mo	Ni	N	Fe
S32760	0.05 max	1.00 max	1.00 max	0.030 max	0.010 max	24.00 26.00	3.00 4.00	6.00 8.00	0.20 0.30	57.61 min

Mechanical Properties Of Zeron 100 Flanges?

Tensile Strength, ksi	.2% Yield Strength, ksi	% Elongation in 50mm	Hardness Max.
109	80	25	28 HRC

Superior Mechanical Performance

Zeron 100 flanges deliver high tensile (770 MPa min) and yield strength (570 MPa min) while maintaining excellent impact resistance (>40 Joules at -46C). Their elongated ductility (25% min) makes them reliable under dynamic loads, ensuring durability and operational safety even in extreme temperatures and corrosive conditions.

Exceptional Corrosion Resistance

Designed to withstand aggressive chloride environments, Zeron 100 flanges excel in resisting pitting, crevice corrosion, and stress corrosion cracking. This makes them ideal for application in marine, chemical, and desalination setups, extending service life and minimizing maintenance. Their superior alloy composition is a valuable choice for challenging conditions.

Versatile Design and Comprehensive Testing

Available in multiple shapes (round, square, custom), connection types (welded, threaded, slip-on, blind, etc.), and sizes (1/2 NB to 24 NB), Zeron 100 flanges meet diverse industry requirements. Each piece is rigorously testedultrasonic, PMI, hydrostatic, and both destructive and non-destructive methodsensuring the highest quality and compliance.

FAQs of Zeron 100 Flanges:

Q: How are Zeron 100 flanges manufactured and tested for quality assurance?

A: These flanges are forged and heat-treated to achieve their mechanical properties, then machined to precise dimensions. Each flange undergoes robust testing, including ultrasonic, Positive Material Identification (PMI), hydrostatic, and both destructive and non-destructive tests. This comprehensive process ensures they meet stringent quality and safety standards.

Q: What are the key benefits of using Zeron 100 flanges in corrosive environments?

A: Zeron 100 flanges offer exceptional pitting and crevice corrosion resistance, especially in chloride-laden environments. Their high strength protects against mechanical failures, while their resistance to stress corrosion cracking ensures secure service in aggressive media, providing long-term reliability and low maintenance needs.

Q: Where can Zeron 100 flanges be effectively used?

A: These flanges are ideal for use in industries such as oil & gas, petrochemical, desalination, marine engineering, chemical processing, pulp & paper, and power generation. Their durability and corrosion resistance make them suitable for aggressive and moisture-rich environments.

Q: What types of finishes and markings are available for Zeron 100 flanges?

A: Zeron 100 flanges can be supplied with custom or standard finishes, including mirror or rough (ANSI/DIN/JIS/#150/300), and surface options like machined, smooth, or pickled. Standard marking includes size, grade, pressure class, and heat number for complete traceability.

Q: How should Zeron 100 flanges be installed and what connections are supported?

A: They can be installed using various connection types, such as welded, threaded, slip-on, blind, socket weld, lap joint, orifice, and spectacle blind. The choice of connection should be based on system requirements and relevant piping standards for optimum performance.

Q: What dimensions and pressure classes are available for these flanges?

A: Zeron 100 flanges come in sizes from 1/2 NB to 24 NB (DN15 to DN600) and support pressure classes ranging from 150# to 2500#. Dimensions are as per ASME/ANSI B16.5 or customized according to client specifications.

Q: What considerations should be made regarding the packaging and delivery of Zeron 100 flanges?

A: Packaging is tailored to ensure safe transit and delivery, with options including wooden cases and pallets. Custom packaging is also available upon request to meet specific project or logistical needs, ensuring the flanges reach their destination in optimal condition.

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