• Steel Shot for Peening Machine Chinese manufacture System 1
  • Steel Shot for Peening Machine Chinese manufacture System 2
Steel Shot for Peening Machine Chinese manufacture

Steel Shot for Peening Machine Chinese manufacture

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Loading Port:
Qingdao
Payment Terms:
TT OR LC
Min Order Qty:
25 m.t.
Supply Capability:
5000 m.t./month

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Steel shot and grit
Steel Shot
QB-25, QB -20, QB -17, QB -14 , QB -12 , QB -10, QB -8  QB -6,QB -5, QB -4, QB -3, QB-2
Steel grit
QG-17,QG -14,QG -12,QG -10,QG -7,QG -4,QG -3,QG -2.
wire-cut shots
0.3mm,0.4mm,0.6mm,0.8mm,1.0mm,1.2mm,1.5mm,1.7mm, 2.0mm, 2.5mm
Stainless steel shot
0.3mm,0.4mm,0.6mm,0.8mm,1.0mm,1.2mm,1.5mm,1.7mm, 2.0mm
Stainless steel cut wire shot
0.3mm,0.4mm,0.6mm,0.8mm,1.0mm,1.2mm,1.5mm,1.7mm, 2.0mm
Material selection standard
Proper hardness      Hardness for shots should be 5-10HRC higher than shot       
                    blasted material
Enough density.       Min. Density:7.4g/cm3
Proper microstructure: Tempered martensite, tempered troostite+random carbon residue
 
Shot blasted material condition
high quality        low cost
high speed         environment protection
 
Relation Between Hardness And Blasting Effect: 
Steel Shot for Peening Machine 
                  
Relation Between Hardness And Resilience:
Steel Shot for Peening Machine        
Quality standard for steel shot and steel grit
steel shot:QB-25, QB -20, QB -17, QB -14 , QB -12 , QB -10, QB -8  QB -6,QB -5, QB -4, QB -3, QB-2.
Steel grit:QG-17,QG -14,QG -12,QG -10,QG -7,QG -4,QG -3,QG -2.
Owen life:2000-2800times
Chemical:C:0.80-1.2%   Mn:0.6-1.2%  Si:>0.40% S<0.05%   P:<0.05%
Hardness:Normal:40-50HRC (377-509HV)
Special:52-56 HRC (543-620HV)
Special:56-60 HRC (620-713HV)
We can produce the special hardness products as per the requirement of customer
Hardness tolerance:±3.0 HRC
Characteristic for steel shot and grit
High cleaning speed
QB Shot, QG Grit has the appropriate hardness, high cleaning speed, good rebound, and it can clean inside-corner or complex shape products. In that case, it can reduce processing time, increase capacity, improve production efficiency and save energy ,reduce manufacturing cost.
Long lasting and less consumption.
QB Shot, QG Grit has less internal defects. Its microstructure of tempered martensite, tempered troostite + dispersed carbide, with High impact resistance, long life. And it can reduce the load of dust collector.
With the effect of stress release and increase the strength.
QB Shot has impact internal organization, and not easily broken. It is equally located, to release the stress, and improve the surface hardness,
Strict quality management
Manufacturing process strictly enforce the IS09001: 2008 international quality system standards, with strict technology control. QC department enforce 24hour tracking monitoring for manufacturing process. All products date can be traceable.
 
 
Relation between density and worklife
Steel Shot for Peening Machine 
Hardness is proportional to blasting speed but inverse proportional to worklife. Higher hardness, faster blasting speed, but shorter life with larger consumption. Proper hardness (approx. HRC40-50) will have the most economical efficiency. The proper hardness have good rebound resilience and will clean the corners fully and reduce the working period.
Inner flaws such as air-cavity, fissure and porosity affect the worklife of abrasive and increase consumption.  
Density larger than 7.4g/cc has minimum inner defects.
 
Steel shot and grit selection standard 
Consumption factor
Equipment adjustment(blasting angle, distance, work piece location, air volume of dust collector, adjustment for separator)  
Blasting speed
Residual volume or corrosion grade, workpiece hardness
Cleanness grade requirement 
Arc height requirement and deforming requirement of the workpiece.
Steel shot quality

Reference table for shots size as per workpiece surface roughness
Workpiece Material shots dia.workpiece surface roughness um
Steel, stainless steel0.33.2-6.3
0.56.3-12.5
1.012.5-25
2.025-40
3.050-80
 
Inspect the shot storage inside of the shot blasting machine, and add in time, and the total adding amount should be less than 10% of the inside storage volume to ensure the stable ratio
stainless steel shot
chemical analysis
size::0.2-2.5mm
chemical analysis:3.4 austenitic type::
(C)<0.25%, (Cr)=16-18%, (Ni)=6-10%, (Si)<1%,  (Mn)<2%
430 Ferrite:(C)<0.25%,(Cr)=16-18%,(Si)<1%,  (Mn)<1%
410 martensitic:(C)<0.25%,(Cr)=11-13%,(Si)<1%,  (Mn)<1%
Microhardness:3.8-509HV ,32-50HRC 
Owen life:6500times
microstructure :304:ustenitic type,430:Ferrite,410:martensitic. Density.:7.8g/cm³
 
 
Q:name some of the best finnish death metal or progressive metal bands out there
Just those: Heavy metal Black metal Death metal Doom metal Gothic metal Power metal Progressive metal Thrash metal Speed, epic, symphonic/melodic, folk, industrial, are just characteristics; avantgarde is just avantgarde; viking is just the north of Europe folk; nu-metal is NOT metal.
Q:looking for some great nu metal bands. thankx!
Metal is forever Emo is a trend
Q:could someone tell me ways in which ways silicon is similar to a metal and not similar ... thank you best answer for reward and extra points.
since metals are electropositive in nature in other words metals have the tendency to lose electrons and they are positively charged since the proton number is more than the electron number as in the plus is more than the minus so hence plus is the charge of the overall atom example Fe 2+
Q:leaning towards death metal/hardcore wise
Alternative Melodic Death Metal (Alternative Melodeath) Alternative Metal Alternative Metalcore (Altcore) Doom Metal Experimental Metal Folk Metal Futurhythmetal Heavy Metal Industrial Metal Melodic Black Metal Melodic Death Metal Metalcore Neo-Classical Metal Nu Metal Power Metal Speed Metal Symphonic Metal Symphonic Power Metal Thrash Metal Trance Metal
Q:yes im asking this because there are so many like metal,clash metal, goth,black, and hardcore which sounds the same has metal...i know you all are going to commit on that but yes what are the difference that i am not seeing in the music can any one clarify this for me please and if you can list all the types of metal
Of course. The Metal Wheel is made of a zinc alloy, but the rest of the parts are made of Polycarbonate, a type of plastic that is supposed to have more shock absorption. A completely metal Beyblade would not work and would definitely damage all your launchers. There are also parts that have some metal in them, such as MS and MB, both not released yet by Hasbro, and GB145 with its two metal balls.
Q:lately ive been listening to metal mixed with certain classical instruments, and i was wondering if anyone knows any bands that are just like that? Im not sure if this type of music is called symphonic metal or gothic metal, but id like to find more bands that play music like this. Does anyone know any popular symphonic metal bands?To compare it to something id compare it to the band quot;Nightwishquot;Best bands gets best answer!
Rock Roll. i've got in no way been into the great hip hop/rap element, u . s . a . is horrific, heavy metallic is only too screamy, jazz and classical (sorry if this offends actual each physique accessible) is extra for old human beings. If I had to place them so as, it would be Rock, Hip Hop, Heavy metallic, Jazz, u . s . a ., then Classical.
Q:lose electrons and form ions?.....when does a metal stop losing ions?
I gotta say nu-metal, Bands like Linkin park, System, Flyleaf, breaking Benjamin. Honestly both are awesome, but nu-metal is created similarly to classical music (I know weird). Mostly in the sense that It's usually more carefully arranged. Bands Like L P take around 3 year to start and finish each song, mostly because of how many edges they need to smooth out. So it ends up being more harmonic and diverse. Both are awesome, I hate it but I gotta side with nu-metal.
Q:Metal Gear Solid fans?Ive never been into mgs but I hear that mgs4 is awsome, so instead of just going and buying mgs4 people are telling me to get the Metal Gear Solid Essentials Collection first so i understand the story line. The problem is i just got the first metal gear solid for the ps1 and theres no point in buying the Metal Gear Solid Essentials Collection and getting another one.
Green Day
Q:Angry Heavy Metal music.. i'm listening to it now.. sort of.. :)
Death okorder
Q:I remember that the fusion of punk and metal was called Crossover in the eighties.
Disturbed - Indestructible

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