Titanium MMO Ribbon Anode for Cathodic Protection of Storage Tanks Base
Xi'an Taijin Supply mmo ribbon anode for the protection of external bases of above-ground storage tanks, and consists of a proprietary mix of Iridium and tantalum oxide titanium base metal confirm to ASTM B265 standard.
MMO Ribbon Anodes are suitable for joining to titanium conductor bar by spot welding to form a grid pattern under the tank which provide the even distribution of current. The anodes are suitable for direct burial in fine sand without carbonaceous backfill.
Product Details
1. Substrate & Coating
1) Base Metal: Titanium ASTM B265 Grade 1
2) Coating: Mixed Metal Oxide-IrO2+Ta2O5 Base
2. Specification and Parameters:
1) MMO Ribbon
Width(mm) | Thickness(mm) | Length per coil (m) | Current output(mA/m) | Working life (Y) | Gross weight per coil(Kg) | Nominally Dimension per coil(mm) |
6.37 | 0.637 | 76,100,152 | 17 | 50 | 1.4,1.8,2.8 | 410×410×13 |
6.37 | 0.637 | 76,100,152 | 42 | 50 |
2) Conductor Bar
Width(mm) | 6.35 | 12.7 |
Length(m) | 76, 100,152 or as your request | |
Weight per meters(Kg) | 0.051 | |
3. Quality Assurance and Control
Strict quality procedures are followed throughout the whole process from raw materials to finished products to ensure coating adhesion and loading.
1) Chemical Composition- ASTM B265 Gr1
Element | Content % |
Nitrogen | 0.03 Max |
Carbon | 0.08 Max |
Hydrogen | 0.015 Max |
Iron | 0.2 Max |
Oxygen | 0.18 Max |
Residual(each) | 0.1 Max |
Residual(total) | 0.4 Max |
Titanium | Balance |
2) Visual Coating Uniformity, Color and Scratch
3) Coating adhesion
Three Steps
First, feeling the surface of tubular anodes in a pair of white gloves to observe
whether black mark is left on the gloves
Second, paste with transparent tape to observe whether black mark is left on the
Tape
Third, bend the ribbon to observe whether the coating fades
4) Accelerate Life Test
NACE standard TM0294-2007, 15000A/m2, 1mol/l Na2SO4
4. Quality Certificates Enclosed upon Delivery
1) Raw materials test certificate
2) Coating cosmetic inpection, coating bonding test and acclerated life test certificate
3) The certificate of origin (Form A)
5. Order information
1) MMO mesh ribbon size(width, coil length, diamond dimension)
2) MMO mesh ribbon requested current and working life in application
3) Apart from the above certificates upon delivery, MMO mesh ribbon requested other test item or certificates
4) Minor Order Quantity is no limit
6. The 3rd Party Quality Test from USA DNV
7.Products
Raw Materials
Company Information
1. Introduction
1) Founded in 1998, our Company is a major supplier and manufacturer of MMO & platinized titanium anodes,
cathodes, nonferrous metals and deep-processed titanium products and Electrolyzing Devices.
2) We have 3 large workshops covering 50 acres with a staff force of above 200 and strong producing capability.
3) ISO certified companies complying to the ISO 9001:2008
4) The third party test certification
a) MMO Ribbon Anode and MMO Mesh Ribbon Anode Performance Test from Det Norske Veritas
Inc. under the standard of NACE TM0108 and NACE TM0294
b) Production Assessment from Bureau Veritas Certification
c) SGS Verified Gold supplier of titanium anodes
5) Joint verture
a) Qingdao Suirui Marine Enviroment Engineering Co. Ltd.
b) Wuhan Xingda Technology Engineering Co. Ltd.
c) Corrpro Companies,
d) Siemens Water Technologies
e) Savcor Tempo Oy
f) Cathelco Limited
g) Hama Trading & Contracting Co.(Kuwait) and so on
2. Workshop and laboratory
Machining shop
Precise Temperature Control Resistance Furnace
Accelerated Life Test
Coating Thicknes Test (SEM)
Helium Mass Spectrometer Leak Detector
3. Certificates
ISO9001:2008 Quality Certificate
SGS Golden Supplier
BV Production Assessment Certificate
4. The Up-to-date Customer Visited and Envaluated the Facotry
