Bright Annealing Stainless Steel Tubes/High Purity Sanitary Stainless Steel Pipes

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Selling leads
Bright Annealing Stainless Steel Tubes/High Purity Sanitary Stainless Steel Pipe...
Posting date : Sep 22, 2014
Membership
Free Member Scince Sep 18, 2014
FOB Price
depend on the technical requirements
Min. Order Quantity
5 pcs
Supply Abillity
50000ton/year
Port
shanghai
Payment Terms
30%down payment, 70% balance payment before shipment
Package
woodcase, plywood case, bundle
Keyword :
Category
Contact
claire
Selling Leads Detail
Company Info
 
Quick Detail
Place of Origin
China [CN]
Brand Name
lord
HS-CODE
7304-51
Package & Delivery Lead Time
Package
woodcase, plywood case, bundle
Detailed Description
Designed for critical and purity applications such as semiconductor manufacturing, LSI’s high purity tubing delivery of gases, chemicals and solvents, or use in ultra High vacuum piping for reducing out gas rate. From advanced manufacturing processes, including special cold drawing and cold pilgering, not just precision for sizes, but also enhance material substrutes density by cold pilgering process. The ID is cold rolling to a 15Ra(0.4µm) finished, by Hydrogen bright annealed process removed tube lubrication and optimum anti-corrosion ability, stress free, good mechanical properties follow by precision cleaning process to removed any residual contaminants, simulated natural light inspection at both ends verifies cleaning before the tubes are nitrogen purged and capped.Surface Treatment: Bright annealed, polished outside and inside surface,Electronic Polishing.
 
 
 
Test & Inspection Plan
 
1.100% PMI / SPECTRO CHEMICAL ANALYSIS TESTS
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(FOR WELDED TUBE/PIPE), FLATTENING TEST (FOR SEAMLESS TUBE/PIPE)
4.100% HYDROSTATIC TEST/100% NON-DESTRUCTIVE TESTS5.ROUGNESS TESTS
 
NOTES : ALL THE TESTS AND INSPECTION NEED TO PROVIDE WITH REPORTS ACCORDING TO STANDARD AND TEST RESULTS
 
Option test & Inspection items
 
1.CRYSTALLING PHASE ANALYSIS
2.INTERGRANULAR ATTACK TESTS
3.IMPACT ATTACK TEST UNDER LOW TEMPERATURE
4.U-BEND BALLING PASS TEST
5.PT TEST ON BENDING AREA
6.ULTRO-SONIC TESTING
 
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 SHIPMENTf.QUALITY WARRANTY LETTER
 
 
 

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