Uniform Coating And Evenly Distributed Current MMO Ribbon

Uniform Coating and Evenly Distributed Current MMO Ribbon

1.0 USD

In China, Our mmo ribbon is used in above 60% state-governed Oil and Gas Storage Tanks, until now everything is good since 1999, welcome your inquiry.

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Product Attribute

Min. Order 1 Meter
Trade Term FOB,CFR,CIF,DAT,FAS,DDP,DAP,CIP,CPT,FCA,EXW
Payment Terms Paypal, L/C, T/T, WU, Money Gram
Place of Origin Shaanxi, China (Mainland)
Means of Transport Ocean, Land
Production Capacity 5000m within 24 hours
Packing Pls refer to the...
Delivery Date According to the...
Brand Name Taijin
Substrate Titanium ASTM B265 Grade 1
Coating IrO2/Ta2O2-NACE TM0108-2008
Size 6.35mm*0.635mm
Length per coil 152m
Gross weight per coil 2.8Kg
Norminally dimension per coil 410mm*410mm*13mm
Design life 17mA/m & 42mA/m, 50 years in the enviroment of Cl2, O2 or combination of both
The 3rd Test Passed the test from USA DNV under the standard of NACE TM0108-2008
Lead time Absolutely the same as the email confirmed
Accelerated Life Test 1mol/l Na2SO4, current 15000A/m2, Accerlerated life/Strenthening life>72 hours

Product Description

Titanium MMO Ribbon Anode for Protection of Storage Tanks Base

 

Xi'an Taijin Supply mmo titanium anodes in the form of ribbon 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.



1. Substrate&Coating

Titanium ASTM B265 Grade1

1)Composition

C

max 0.08%

N

max 0.03%

H

max 0.015%

Fe

max 0.20%

O

max 0.18%

Residual

max each 0.1%

Residual

max total 0.4%

Ti

balance


2)Coating:MixedMetal Oxide-IrO2+Ta2O5

2. Dimensions&Parameters

Width(mm) Thickness    Length   CurrentOutput ExpectedLife(Y)

6.35           0.635(mm)   152/100(m)       17(mA/m)            50
6.35           0.635(mm)    152/100(m)      42(mA/m)             50

3.Application

1) Undertank protection
2) Internal tank protection
3) Aboveground storagetanks.

4.The Third Party Test Certificates.           

Test Cetificates from Det Norske Veritas (U.S.A.), Inc. Under NACE TM0108-2008




                                                               Production Assessment from Bureau Veritas




 

5. 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

 

 

6. Workshop

 

Automatic and Continuous Ribbon Furnace


Accerlerate Life Test


Titanium MMO Ribbon anode


Coating Thickness Test


MMO Coated Titanium Mesh Ribbon Anode


7.Products:

                 Raw Materials





Dimensionally Stable Titanium Anode

Dimensionally Stable Titanium Anode


Dimensionally Stable Titanium Anode