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Metal abrasive – Pagandahin ang Surface Finishing

Ang metal abrasive ay isang matalim at matigas na materyal na ginagamit upang gilingin ang ibabaw ng mas malambot na mga materyales, at ito ay isang metal na panggagamot na materyal para sa mga mekanikal na ibabaw.

Pangunahing kasama sa mga metal abrasive ang: steel shot, steel grit, iron shot, iron grit, stainless steel shot, stainless steel grit, atbp.


Detalye ng Produkto

Mga Tag ng Produkto

Cast steel shot

Cast Steel Shot

Paglilinis: Shot blasting, shot blasting, die casting cleaning, casting shot blasting, forging shot blasting, forging shot blasting, casting sand cleaning, steel plate cleaning, steel cleaning, H-beam cleaning, steel structure cleaning.
Pag-aalis ng kalawang: shot blasting, shot blasting, castings, forgings, steel plates, forgings, steel, H-beams, at steel structures.
Pagpapalakas: shot peening, heat treatment parts shot peening, gear shot peening.
Shot peening: steel shot peening, steel sandblasting, ship plate shot blasting, steel plate shot peening, steel shot peening.
Shot blasting: steel plate shot blasting, steel shot blasting, section steel shot blasting.
Sanding: sanding treatment.
Steel shot pretreatment: pre-painting treatment, coating pre-treatment, surface pre-treatment, ship plate pre-treatment, section steel pre-treatment, steel pre-treatment, steel plate pre-treatment, steel structure pre-treatment.

Cast Steel Grit

Steel Shot (Steel Shot) na karaniwang kilala bilang Cast Steel Grit (Cast Steel Grit) Steel abrasives (Steel Abrasives), angular sand ay isang upgraded substitute para sa cast iron sand at iron sand, na kilala rin bilang shot blasting abrasive, shot blasting machine abrasive, shot blasting material, Shot blasting abrasives, blasting materials, shot blasting abrasives, sandblasting abrasives, sandblasting consumables, sandblasting machine abrasives, shot blasting abrasives, shot blasting materials, sandblasting materials, rust removal abrasives, steel plate pretreatment abrasive, Steel pretreatment abrasive pagsabog, shot peening na nagpapalakas ng mga metal na abrasive, atbp.

Cast steel grit

Hindi kinakalawang na Steel Shot

Hindi kinakalawang na asero shot.

Ang stainless steel shot ay karaniwang kilala bilang stainless steel wire cut shot, na pino sa pamamagitan ng wire drawing, cutting, rounding at iba pang proseso. Maliwanag, walang kalawang, hugis-bead (cut pellets, cylindrical).

Mga Parameter ng Produkto

Numero ng salaan pulgada Aperture ng screen bola ng SAEJ444bakal
S930 S780 S660 S550 S460 S390 S330 S280 S230 S170 S110 S70
6 0.132 3.35 Pasado lahat                      
7 0.111 2.80   Pasado lahat                    
8 0.0937 2.36 ≥90%   Pasado lahat                  
10 0.0787 2.00 ≥97% ≥85%   Pasado lahat Pasado lahat              
12 0.0661 1.70   ≥97% ≥85%   ≤5% Pasado lahat            
14 0.0555 1.40     ≥97% ≥85%   ≤5% Pasado lahat          
16 0.0469 1.18       ≥97% ≥85%   ≤5% Pasado lahat        
18 0.0394 1.00         ≥96%     ≤5% Pasado lahat      
20 0.0331 0.850             ≥85%   ≤10% Pasado lahat    
25 0.0280 0.710             ≥96% ≥85%   ≤10%    
30 0.0232 0.600               ≥96% ≥85%      
35 0.0197 0.500                 ≥97%      
40 0.0165 0.425                   ≥85%   Pasado lahat
45 0.0138 0.355                   ≥97%   ≤10%
50 0.0117 0.300                     ≥80%  
80 0.007 0.180                     ≥90% ≥80%
120 0.0049 0.125                       ≥90%
200 0.0029 0.075                        
GB(unit:mm) 2.8 2.5 2.0 1.7 1.4 1.2 1.0 0.8 0.6 0.4 0.3 0.2
Proyekto Pambansang standard na shot ng bakal Mataas na kalidad na shot ng bakal
Komposisyong kemikal% C 0.85-1.20 0.85-1.0
SI 0.40-1.20 0.70-1.0
Mn 0.60-1.20 0.75-1.0
S <0.05 <0.030
P <0.05 <0.030
Katigasan metal na bola HRC40-5HRC55-62 HRC44-48
HRC58-62
Densidad metal na bola ≥7.20g/cm3 7.4g/cm3
Organisasyong Metalograpiko Tempered martensite o troostite Tempered martensite + bainite complex structure
Panlabas bilog na bola
mga guwang na particle<10%
Mga crack na particle<15%
bilog na bola
guwang na particle<5%
Mga crack na particle<10%
Pangalan Cast steel grit
Komposisyong kemikal C 0.70— 1.2%
Mn 0.60— 1.2%
SI 040— 1.2%
S ≤0.05%
P ≤0.05%
Average na tigas (500gnuclear load assay)  
Paglihis ng katigasan Ang maximum na hanay ng deviation ay 3.0HRC o 40HV
Organisasyong Metalograpiko Uniform tempered martensite o tempered troostite + dispersed carbide
Ang pinakamababang density (tinutukoy ng paraan ng pagpapalit ng alkohol) 7.4g/cm³