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Passivation Liquid RX

RXSOL PASSIVATION is highly conc and acidic product ,  It does not give Black or Yellow stain marks after washing with water. It simultaneously removes annealing colours, ferritic contamination & we [+] Read More...
Article News:
,
Active Matter:
68-72%
Packing Size:
210.00 Ltr.
Code:
RXSOL-20-2401-210
Passivation Liquid RX
Application:
It is used to clean weld seams and surrounding areas with brush. It is used to remove heavy scales, discolouration, annealing colours, rust particles near weld and welding affected area by heat. Circu [+] Read More...
Using Procedure:
For Pickling This is probably the most commonly used method. Use a solution of nitric and hydrofluoric acids in water. We use ASTM A380, solution D. The formula is specified in A380 as 6 - 25% HNO3 and ½ - 8% [+] Read More...
Note:
It also helps to detect pinholes after welding. Why Passivation required ? 1. Stainless Steel owes  its corrosion resistance to the formation of a chromium oxide surface layer but this happened due to p [+] Read More...
Technical Specifications:
 
PROBLEM CLEARING AGENT COMMENTS
Rust and other corrosion products. Embedded or adhering "free iron Very light rust stain can be removed by 10% nitric acid. More significant rust or embedded iron will require picking. See also previous sections on Passivating and Picking. Sand or glass-bead blasting is another option Wear PPE as appropriate. Afterwards rinse well with clean water. Mix in acid-proof container, and be very careful with the acid, (See Precautions for acid cleaners)
Routine cleaning of boat fittings. Frequent washing down with fresh water. Recommended after each time the boat is used in salt water.
Cooking pot boiled dry. Remove burnt food by soaking in hot water with detergent, baking soda or amonia. Afterwards clean and polish. with a mild abrasive if necessary. See comments re steel wool.
Dark oxide from welding or heat treatment. "Picking Paste" or picking solutions given on previous page. Must be careful rinsed, and use care in handling (see Precautions for acid cleaners).
Scratches on polished (satin or brushed) finish. Slight scratches - use impregnated nylon pads. Polish with polishing wheel dressed with iron-free abrasive for deeper scratches. Follow polish lines. Then clean with soap or detergent as for routine cleaning Do not use ordinary steel wool - iron particles can become embedded in stainless steel and cause further surface problems. Stainless steel and "Scotchbrite" scouring pads are satisfactory.

 

 

PROBLEM CLEARING AGENT COMMENTS
Routine cleaning All finishes Soap mild detergent and water. (preferably warm) Sponge, rinse with clean water, wipe dry if necessary. Follow polish lines.
Fingerprints All finishes Soap warm water or organic solvent (eg acetone, alchol, methylated spirits) Rinse with clean water and pipe dry. Follow polish lines.
Stubborn stains and discoloration. All finishes. Mild cleaning solutions. Ensure any properietary cleaners state compatibility with stainless steel. Phpsphoric acid cleaners may also be effective Use rag, sponge or fibre brush (soft nylon or natural bristle. An old toothbrush can be useful). Rinse well with clean water and wipe dry. Follow polish lines.
Lime deposits from hard water. Solution of one part vinegar to three parts water. Soak in solution then brush to loosen. Rise well with clean water.
Oil or grease marks. All finishes. Organic solvents (eg. acetone, alchol, methylated spirits, proprietary "safety solvents"). Baked-on grease can be softened beforehand with ammonia Clean after  with soap and water, rinse with clean water and dry. Follow polish lines
 
PROBLEM CLEARING AGENT COMMENTS
Rust and other corrosion products. Embedded or adhering "free iron Very light rust stain can be removed by 10% nitric acid. More significant rust or embedded iron will require picking. See also previous sections on Passivating and Picking. Sand or glass-bead blasting is another option Wear PPE as appropriate. Afterwards rinse well with clean water. Mix in acid-proof container, and be very careful with the acid, (See Precautions for acid cleaners)
Routine cleaning of boat fittings. Frequent washing down with fresh water. Recommended after each time the boat is used in salt water.
Cooking pot boiled dry. Remove burnt food by soaking in hot water with detergent, baking soda or amonia. Afterwards clean and polish. with a mild abrasive if necessary. See comments re steel wool.
Dark oxide from welding or heat treatment. "Picking Paste" or picking solutions given on previous page. Must be careful rinsed, and use care in handling (see Precautions for acid cleaners).
Scratches on polished (satin or brushed) finish. Slight scratches - use impregnated nylon pads. Polish with polishing wheel dressed with iron-free abrasive for deeper scratches. Follow polish lines. Then clean with soap or detergent as for routine cleaning Do not use ordinary steel wool - iron particles can become embedded in stainless steel and cause further surface problems. Stainless steel and "Scotchbrite" scouring pads are satisfactory.

 

 

PROBLEM CLEARING AGENT COMMENTS
Routine cleaning All finishes Soap mild detergent and water. (preferably warm) Sponge, rinse with clean water, wipe dry if necessary. Follow polish lines.
Fingerprints All finishes Soap warm water or organic solvent (eg acetone, alchol, methylated spirits) Rinse with clean water and pipe dry. Follow polish lines.
Stubborn stains and discoloration. All finishes. Mild cleaning solutions. Ensure any properietary cleaners state compatibility with stainless steel. Phpsphoric acid cleaners may also be effective Use rag, sponge or fibre brush (soft nylon or natural bristle. An old toothbrush can be useful). Rinse well with clean water and wipe dry. Follow polish lines.
Lime deposits from hard water. Solution of one part vinegar to three parts water. Soak in solution then brush to loosen. Rise well with clean water.
Oil or grease marks. All finishes. Organic solvents (eg. acetone, alchol, methylated spirits, proprietary "safety solvents"). Baked-on grease can be softened beforehand with ammonia Clean after  with soap and water, rinse with clean water and dry. Follow polish lines
 
Remarks:

DENGEROUS FOR ALL BODY PART
 

NB. Before disposing the passivating fluid it should be neutralized. ( Caustic / Soda ash /  slaked lime )
 

In accordance with the latest E.E.C Council directives
R 34                        :               Causes burn

S2                           :               Keep out of reach of children

S 26                        :               In case of contact with eyes rinse immediately with plenty of wate and seek medical advice

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Answer: Generally, we are only supplying our quality approved product, But before purchasing you may ask for single unit purchase. However, if your purchase  is within our ware house distribution limit  you may use our replacement policy.
 
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Answer: Location change is  allowed by our various  located  company. For example  If your home location is Kandla, And your ship arrival plans have changed from Kandla to Chennai,  you are eligible to get materials from our chennai loation on same price. 

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Answer: As per our working policy,  you are eligible for maximum 2% as a trade discount. Companies may oblige correction of discount, subject to approval. 
 
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For INDIA based requirement mail us at rxmarine@gmail.com  or you may call us +91 9652288588 / 09652288988 / 09004328440 / 09004328916  while  For Gulf Middle East email id id  dubichem@gmail.com  & Tel No.   00971 9 2242524 / 2242534 We are Operational at following location with STOCK POINT Surat, Kandla, Gandhidham, Mundra, Hazira, Tata, Ranchi, Kolkata, Haldia, Buz Buz, Paradip, Vizag ( Visakhapatnam ), Tuticorin, Cochin, Goa, Mumbai, JNPT, Pirpav, Manglore, Chennai, Ennore, Fujairah, Sharjah, Dubai, Abudhabi Mussafah Middle East  

 

Passivation Liquid RX
Passivation Liquid RX