Lork Stock Available S32707/ASTM A789/ASTM A928 Steel Tube for Refinery Overhead Condensers 2707 Duplex Stainless Steel Pipe

• Customization: Available
• Type: Stainless Steel Pipes
• Standard: ASTM, AISI, GB, JIS, DIN, EN
• Grade: Duplex Steel
• Certification: ISO, AISI, ASTM, GB
• Shape: Square
• Technique: Cold Rolled
• Surface Treatment: Pickling
• Key Words: 2707 Pipe
• Thickness: 0.5 -100mm
• Outside Diameter: 6.0 - 2000mm
• Length: as Your Requirments
• Diameter Tolerance: H9, H11, H13, K9, K11, K13 etc
• Sample: Free-Sample
• Surface: Lack, Peeled, Polishing, Bright, Sand Blast, Hl
• MOQ: 100kgs
• Stock: in Stock
• Transport Package: Wooden Package
• Specification: 2707 tube
• Trademark: LORK
• Origin: China
• HS Code: 7219350000
• Production Capacity: 50000kg/Month

Product Description

Product Description

 

Introduction

UNS S32707 is a hyper-duplex stainless steel, a high-alloy duplex steel with a PRE value of min. 48*. The grade is characterized by excellent chloride corrosion resistance, combined with very high mechanical strength.

S32707 is particularly suited for use in aggressive environments such as hot chlorinated seawater and for highly acidic, chloride containing media. S32707 has better resistance to pitting and crevice corrosion and higher mechanical strength than all super-duplex stainless steel grades available on the market.

Duplex Stainless 2707 Applications
 

Superior corrosion and abrasion ability make 2707 ideal for varied applications in these industries:

·Marine engineering,
·Chemical equipment
·Oil extraction
·Nuclear Industry

Standards

UNS: S32707
EN No.: 1.4658
American Standards A789, A790

Features of 2707

- Excellent erosion and corrosion resistance
- Extremely high mechanical strength
- Physical properties with design advantages
- Good weldability

Duplex Stainless  2707 Chemical Composition

C	Si	Mn	S	P	Cr	Ni	Mo	Cu	N
max	max	max	max	max
0.03	1.00	1.50	0.02	0.035	26/29	5.5/9.5	4.0/5.0	1	0.3/0.5

Duplex Stainless 2707 Mechanical Properties

Properties	Metric	Imperial
Tensile strength (min)	800 MPa	110 ksi
Yield strength (min)	550 MPa	83 ksi
Elongation (min)	20%	20%
Hardness, Brinell (max)	32	32

 

Available Sizes And Specifications

2707 stainless steel pipe sizes and specifications
Grade	2707
Stainless steel seamless pipe	Outside diameter: 4.0 - 1219mm, Thickness: 0.5 -100mm, Length: 24000mm
Stainless steel welded pipe	Outside diameter: 6.0 - 2800mm, Thickness: 0.3 -45mm, Length: 18000mm
Stainless steel capillary pipe	Outside diameter: 0.4 - 16.0mm, Thickness: 0.1 -2.0mm, Length: 18000mm
Stainless steel welded sanitary pipe	Outside diameter:8.0- 850mm, Thickness: 1.0 -6.0mm
Stainless steel seamless sanitary pipe	Outside diameter: 6.0- 219mm, Thickness: 1.0 -6.0mm
Stainless steel square pipe	Side Length: 4*4 - 300*300mm, Thickness: 0.25 - 8.0mm, Length: 18000mm
Stainless steel rectangular pipe	Side Length: 4*6 - 200*400mm, Thickness: 0.25 - 8.0mm, Length: 18000mm
Stainless steel coil pipe	Outside diameter: 0.4 - 16mm, Thickness: 0.1 - 2.11mm
Standard	ASTM A240/A480, ASTM B688, ASTM B463/SB463, ASTM B168/SB168, ASTM B443/SB443/B424/SB424B625/SB625 B575/SB575, JIS G4303,BS 1449, DN17441, G4305

 

Surface Treatment

 

Detection

Processing

 

Packaging & Shipping

Company Profile

FAQ

Q1: Do you accept the trial order ?
A1: Yes,if we have the exactly size in stock.we can delivery even 1 piece/meter .

Q2: Can I have free sample before making orders?

A2: Yes,we can supply free sample as requirement,but buyer needs to pay the freight charges ,the freight fee will return to buyer after making order.

Q3: How do you control the quality ?
A3: MTC and PMI will be sent before shipment,any 3rd party inspection if need .

Q4: How about your delivery time ?
A4: Generally delivery time is 15 working days .

Q5: How can I quickly get the price list ?
A5: Directly click "chat now" or send us email with detail specifications,you will get the official price list in 1 hour .