Blueshark Ceramic Flap Discs Brief Video

BLUESHARK innovative Ceramic Flap Disc is your best choice when grinding stainless steel, titanium, inconel, and other hard metals.The ceramic flap discs using life much longer with " Super-Cooling" grinding ability due to the ceramic grains has a self-sharpening formula.Continuous regeneration of new grain cutting edges over the whole grinding time guarantees consistent surface roughness.

1) APPLICATIONS: Ideal for hard steels including stainless steel. Use for weld blending, light-medium grinding and surface cleaning. High powered angle grinders recommended.

2) ADVANTAGES:
*Extremely high, specific stock removal rate
*Consistent surface roughness
*Very aggressive with less pressure needed
*Fewer disc changes required due to long life
*Super cooling grinding protect work-piece well 

3) SPECIFICATION:

 T27-FLAT TYPE                                    

ORDER NO               SIZE                GRIT                   TYPE               QTY/BOX                  

27CA11522              115x22.2          G40~120#             T27 Flat               10pcs

27CA12522              125x22.2          G40~120#             T27 Flat               10pcs

27CA15022              150x22.2          G40~120#             T27 Flat               10pcs

27CA18022              180x22.2          G40~120#             T27 Flat               10pcs            

                                                                                                               

 T29-CONICAL TYPE                            

ORDER NO               SIZE                GRIT                   TYPE               QTY/BOX                   

29CA11522              115x22.2          G40~120#             T29 Conical            10pcs

29CA12522              125x22.2          G40~120#             T29 Conical            10pcs

29CA15022              150x22.2          G40~120#             T29 Conical            10pcs

29CA18022              180x22.2          G40~120#             T29 Conical            10pcs            

                                                                                                                 

4) ADDITIONAL INFORMATION: 

a) BLUESHARK produce flap discs with different backing plate:

*Fiberglass backing plate - Most popular and it's can reduce vibration and is consumed together with the flaps. High strenghth with light weight.
*Plastic backing plate- With very nice lookings and is trimmable to increasing service life. The ABS plastic backing with very high strength and supply mas safe working performance.
*Nylon - Very familiar with plastic backings but with more light weight.
*Metal HUBS: provides extra high strength and rigid support as needed and normally using for heavy task . Also it can be recycled. 

b) 100% Germany original ceramic abrasives materials. 

c) Grit size recommendation

    40#--Aluminum ,Unalloyed and low-alloy steels,low-strength stainless steel

    60#--High-alloy,stainless steel,high-temperature and heat-treated steels

    80#--High-temperature alloys

   120#--For especially smooth steel finishes(refine polishing)    

d) Best working angles

     (15~30')                               (0~15')

For best performance , keep 15~30' when grinding and 0~15' while polishing & finishing.    

e) If using flap discs replace fiber discs workings, you should choose one grade coarse grit size. Such like you should using 80# flap discs if normally using 60# fiber discs.  

Blueshark Brushing Abrasives Tools made by 3M Scotch-Brite materials

Blueshark Brushing Abrasives Tools made by 3M "Scotch-Brite" materials  

Brushing is an abrasive finishing process and mostly like the grinding & polishing.  Many people often confused “brushing” and “polishing”. Just remember, brushing is carried out the abrasive effect on the stainless steel surface is minimal in all processing works. Normally the brushing abrasives tools made by non woven materials such like 3M "Scotch-Brite" series. 

Blueshark manufacturer various abrasives discs with 3M "Scotch-Brite" rolls - such like surface conditioning flap wheels, sanding sheet, non woven & interleaved flap discs.etc.  Those abrasive tools widely using in metal & stainless steel finishing industrial due to three dimensional nylon fabric materials with impregnated abrasive particles. 

These finishing media are classified to a range of products including coarse, medium, fine,very fine and super fine, they also can be easy classfied with the color-system. Also it is very important to do some finishing testing on samll area before start your brushing processing.

Blueshark Abrasives Basic Stainless Steel Surface Process Solution

  

Blueshark Abrasives Basic Stainless Steel Surface Process Solution

Because of the high toughness and low thermal conductivity, stainless steel is very difficult material to machine. Also the Stainless steel polishing and grinding is known as one of the most difficult projects because most stainless steel polishing requires a mirror-finish.

Abrasives Discs are the most tools for processing stainless steel surface especially for weld treatment.  The basic Stainless Steel surface process follow below three step and it's very important for choose correct abrasives in each step.  Blueshark manufacturer & supply professional abrasives solution for add value to your every step workings.

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1) Grinding - Resin Bonded Grinding Discs, Flap Discs, Fiber Discs, Stripping Discs.etc            
2) Polishing - Flap Discs, Fiber Discs, Flap Wheels.etc             
3) Finishing- Nylon finishing wheels, Felt wheels, Buffing wheels.etc

Below is the basic program for Blueshark Basic Stainless Steel Surface Process Solution:

 

1st Step:  Using Blueshark Resin Bonded Grinding Discs - 115x6x22.23mm remove the welds and dust on surface. Sure, you also can choose Flap Discs ( 36# or 40# ) and Stripping Discs to do this work. If heavy working or big area, 7 and 9 inch grinding discs recommended. Anyway, you can choose suitable grinding discs according to details requirements. 

 
2nd Step: Using Blueshark Flap discs-115x22.23mm Grit 80# to do refine grinding & polishing. Grit 60# and 80# is most suitable for this step. 

 

3rd Step: Using Blueshark Nonwoven Flap Discs - 115x22.23mm (Medieum ). If higher bright finishing requirements, Nylon polishing discs ( refine ) recommended with compound buffings. 

Above just Blueshark basic stainless steel surface processing solutions, for more details or higher requirements, welcome contact us and ours professional staffs will always be there.