Duplex (Ferritic & Austenitic) Stainless Steel Tube/Pipe (seamless)

Duplex (Ferritic & Austenitic) Stainless Steel Tube/Pipe (seamless)

Price:
USD 40.00 - 50.00
Minimum Order:
1 Ton

Contact Supplier:


Supplier Details

Lord Steel International Co.,Ltd

Free Member  (2014)

[ suzhou, JI, China ]

Business Type:  Manufacturer

Supplier has 5 products

Contact Details

Quick Details

Brand:
lordsteel
Model:
S31803, S32205, S32304, S32750, S32760
Origin Country:
China

Product Description

Basic Info
Model NO.: S31803, S32205, S32304, S32750, S32760 Type: Stainless Steel Pipes Shape: Round Grade: 300 Series Certification: ISO Perforated or Not: Perforated Standard: ASTM, AISI, JIS, DIN, EN Technique: Cold Rolled Export Markets: Global
Additional Info
Trademark: LSI Packing: Plywood/Wood Boxes, in Bundle Standard: ASTM A789/ASME SA789, ASTM A790/ASME SA790 Origin: China HS Code: 73044190 Production Capacity: 500t/Month
Product Description
Duplex Stainless Steels have a structure that contains both ferrite and austenite. Duplex alloys have higher strength and better stress corrosion cracking resistance than most austenitic alloys and greater toughness than ferritic alloys, especially at low temperatures. The corrosion resistance of duplex alloys depends primarily on their composition, especially the amount of chromium, molybdenum, and nitrogen they contain.

Note: A represent OD equal to 1 INCH or Less
APPLIED STANDARD
ASTM A789/ASME SA789, ASTM A790/ASME SA790, ASTM A312/ASME SA312, ASTM A240, EN10216-5,
Conditions
DIN17456, DIN17458, JIS G3459, JIS G3463, GOST 9941


Note: PREN=Cr%+3.3× Mo%+16× N%
TEST & INSPECTION PLAN
1. STRAIGHTNESS TEST
2. ROUGHNESS TEST
3. CRYSTALLING PHASE ANALYSIS
4. INTERGRANULAR ATTACK TESTS
5. SHIPPING NOTIFICATION BEFORE SHIPMENT
6. IMPACT ATTACK TEST UNDER LOW TEMPERATURE

OPTION TEST & INSPECTION ITEMS
1.100% PMI / SPECTRO CHEMICAL ANALYSIS TESTS 100% PMI
2.100% DIMENSION TESTS & 100% VISUAL EXAMINATION
3. TENSION TEST, FLARING TESTS(FOR SEAMLESS TUBE/PIPE)/FLANGE TESTS(FOR WELDED TUBE/PIPE), HARDNESS TEST, REVERSED FLATTENING TEST
4.100% HYDROSTATIC TEST/100% NON-DESTRUCTIVE TESTS
NOTES: ALL THE TESTS AND INSPECTION NEED TO PROVIDE WITH REPORTS ACCORDING TO STANDARD AND TEST RESULTS.

THE DOCUMENTS LSI WILL PROVIDE TO YOU
A. MTC (MATERIAL TEST CERTIFICATION) ACCORDING TO EN10204/3.1 OR EN 10204/3.2
B. RAW MATERIAL CERTIFICATION
C. ALL THE TEST & INSPECTION REPORTS AS PER PO AND STANDARDS
D. HEAT TREATMENT REPORT
E. SHIPPING NOTIFICATION BEFORE SHIPMENT

Basic Information

Country:
China
Business Type:
Manufacturer
Year Established:
2013
Total Employees:
101 - 500

About Us

Lord Steel Industry Inc. (LSI) is a global leading solution provider and manufacturer in Tube&Pipe of Stainless Steel, Nickel Alloy and Titanium since 1990.

Due to the fiercely competition in the market of stainless steel tube and pipe, our clients demand a new kind of business model and business partner, who shall be with powerful R&D capability and competitive price in their best solution in the industry.

Since 1990's, LSI experts start their R&D in the anti-corrosion materials and the stainless steel tube/pipe in Asia. With the development of the stainless steel tube and pipe, LSI has already got great achievements in such industry all these years. We end up many years' control in supplying super ferritic stainless steel materials (UNS S44735 and UNS S44660) by US manufacturers in China.

LSI People not only see our products as normal industry products, we take them as artwork with high quality value. In every LSI people's heart, Quality is always first. High service level shall be our add value in the products, Competitive price and our promise in the lead time shall Strengthen the mutual trust relationship between LSI people and our clients.

LSI train our people to be the most professional team in such industry, no matter for our engineers, experts, salesman, but also for our staffs and workers.

We insist that the more professional we are, the more satisfaction we can get from our clients.

LSI people are confidential to say that LSI is one of the most professional, leading manufacturers and solution providers in stainless steel tube and pipe in Asia.

Member History

Year Joined:
2014
Membership Type:
Free Member

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Click Here to Call Us: 800-928-6710