Super Ferritic Stainless Steel Condenser Tubes Welded - China

In Power Station Equipments, The choice of condenser tubes is vital to

the investment and maintenance costs of the whole equipments.

LSI are

going to forecast the direction of the market of application of super

ferritic stainless steel tubes in condensers and analysis the advantages

of super ferritic stainless steel tubes compared with normal austenitic

stainless steel tubes and titanium tubes from the aspects of chemical

compositions, anti- corrosion capabilities, physical properties and

mechanical properties of super ferritic stainless steel tubes.

Chemical Composition:

S44660 super ferritic stainless steel tube is their high contents of Chromium and Molybdenum, and it has Titanium and niobium as stabilizing elements.

The organization of material makes them with high strength properties, good elongation and low rate of work hardening.

APPLIED STANDARD

ASTM A268/ ASME SA268ASTM A688, ASTM A803

TEST & INSPECTION PLAN

1.100% PMI / SPECTRO CHEMICAL ANALYSIS TESTS

2.100% DIMENSION TESTS & 100% VISUAL EXAMINATION

3 - TENSION TEST, FLANGE TESTS, HARDNESS TEST, REVERSED FLATTENING TEST

4.100% HYDROSTATIC TEST AFTER BENDING PLUS 100% NON- DESTRUCTIVE TESTS

5 - INTERGRANULAR CORROSION TEST BY LOT ACCORDING TO ASTM A763

6 - PITTING RESISTANCE TEST ACCORDING TO ASTM G48 METHOD

7 - RESIDUAL CHLORIDE TEST ACCORDING TO ASME SA803

OPTION TEST & INSPECTION ITEMS

1 - STRAIGHTNESS TEST

2 - ROUGHNESS TEST

3 - CRYSTALLING PHASE ANALYSIS

4 - INTERGRANULAR ATTACK TESTS

5 - IMPACT ATTACK TEST UNDER LOW TEMPERATURE

THE DOCUMENTS LSI WILL PROVIDE TO YOU

1 - MTC ( MATERIAL TEST CERTIFICATION) ACCORDING TO EN10204/ 3.1 OR EN 10204/ 3.2

2 - RAW MATERIAL CERTIFICATION

3 - ALL THE TEST & INSPECTION REPORTS AS PER PO AND STANDARDS

4 - HEAT TREATMENT REPORT

5 - SHIPPING NOTIFICATION BEFORE SHIPMENT

6 .

QUALITY WARRANTY LETTER.

Company Contact:

• Posted By: Lord Steel Industry Co., Ltd

• Phone: 8651262861001

• Address: Rm 2314 Xinghong block, No.225 Suhong Middle Rd, S, Suzhou , China

• Email:

• Website: http://www.lordsteel.com

• Business Description: 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.