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Microstructure Homogeneous Tempered Martensite Carbon Steel Shot for Alloy Castings
Product Details:
| Place of Origin: | China |
| Certification: | ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000, HSE, QC 080000, BSCI |
Payment & Shipping Terms:
| Minimum Order Quantity: | 1 Ton |
|---|---|
| Price: | Negotiable |
| Delivery Time: | Peak Season Lead Time: 1-3 months Off Season Lead Time: 1-3 months |
| Payment Terms: | LC, T/T, D/P, PayPal, Western Union, Small-amount payment |
| Supply Ability: | 3000tons/Month |
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Detail Information |
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| Model NO.: | S 460 | Hardness: | Superabrasive |
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| Density: | 7g/cm3 | Microstructure: | Homogeneous Tempered Martensite Or Troostite |
| External Form: | Round Shape | Payment: | T/T |
| Samples: | 500gram | Transport Package: | 25kg*40bags |
| Specification: | S70/110/170/230/280/330/390/460/550/660/780 | Trademark: | Pumingwei |
| Origin: | China | HS Code: | 72051000 |
| Supply Ability: | 60000t | Customization: | Available |
| Application: | Abrasive Refractory Industry | Function: | Descaling |
Product Description
Low Carbon Steel Shot
Low Hardness Extreme Durability Round Shape Safe on Delicate and Sensitive Parts Works in Standard Blast Equipment Little to No Dusting Won't Damage Part Details No Work Hardening of the Part Resists Breaking Down No Metal Removal from Part Surface Applications Deburring Delicate Machined Parts and Stampings Cleaning Investment Castings Remove Release Agent Build-up on Molds Corrosion Removal Remove Heat Treat Scale Deflashing Die Cast Aluminum Parts
Hight Carbon Steel Shot
Is used in wheel blasting equipment. It also gives a hammered or peened effect for use on ferrous castings and fabrication Our High-carbon steel shot is a very powerful abrasive for the surface treatment of metallic products. In contrast to low carbon steel shot round, this product has a higher beam intensity and thus enables faster working. Steel shot also has a use in the removal of scale, rust and surface contaminant and used foundries for de-burring or de-flashing of castings and cleaning moulds.
| mesh | mm | Specifications of steel shot | ||||||||||
| SS-2.5 | SS-2.0 | SS-1.7 | SS-1.4 | SS-1.2 | SS-1.0 | SS-0.8 | SS-0.6 | SS-0.5 | SS-0.3 | SS-0.2 | ||
| 7 | 2.80 | All pass | ||||||||||
| 8 | 2.36 | All pass | ||||||||||
| 10 | 2.00 | 85%min | All pass | All pass | ||||||||
| 12 | 1.70 | 97%min | 85%min | 5%max | All pass | |||||||
| 14 | 1.40 | 97%min | 85%min | 5%max | All pass | |||||||
| 16 | 1.18 | 97%min | 85%min | 5%max | All pass | |||||||
| 18 | 1.00 | 96%min | 85%min | 5%max | All pass | |||||||
| 20 | 0.850 | 96%min | 85%min | 10%max | All pass | |||||||
| 25 | 0.710 | 96%min | 85%min | 10%max | ||||||||
| 30 | 0.600 | 96%min | 85%min | All pass | ||||||||
| 35 | 0.500 | 97%min | 10%max | |||||||||
| 40 | 0.425 | 85%min | All pass | |||||||||
| 45 | 0.355 | 97%min | 10%max | |||||||||
| 50 | 0.300 | 80%min | ||||||||||
| 80 | 0.180 | 90%min | 80%min | |||||||||
| 120 | 0.125 | 90%min | ||||||||||
| 200 | 0.075 | |||||||||||
| 325 | 0.045 | |||||||||||
| SAE J444 | S-780 | S-660 | S-550 | S-460 | S-390 | S-330 | S-280 | S-230 | S-170 | S-110 | S-70 | |
| Name | Cast steel shot | Cast steel grit | Steel cut wire shot | Conditional cut wire shot | HQ cast steel shot | |
| Chemical composition | C | 0.80-1.20% | 0.45-0.85% | 0.45-0.85% | 0.80-1.20% | |
| Mn | 0.35-1.20% | 0.30-1.30% | 0.30-1.30% | 0.35-1.20% | ||
| Si | ≥0.40 | 0.15-0.35% | 0.15-0.35% | ≥0.40 | ||
| S | ≤0.05% | ≤0.05% | ≤0.05% | ≤0.05% | ||
| P | ≤0.05% | ≤0.04% | ≤0.04% | ≤0.05% | ||
| hardness | Routine:40-50HRC | GP steel grit 42-52HRC | 1.0mm:42-53HRC | 45-60HRC | Routine:42-47HRC Special:52-56HRC Special:56-60HRC | |
| Special:52-56HRC | GP steel grit 53-60HRC | 1.5mm:41-45HRC | ||||
| Special:56-60HRC | GP steel grit 60-64HRC | |||||
| Hardness deviation | The max deviation range:±3.0HRC | |||||
| Tensile intensity | - | 1300-2200Mpa | 2200-2800Mpa | - | ||
| Durability | 2000-28000 times | 3300-4000times | 4000times | 2800-3300times | ||
| Microstructure | Tempered martensite or sorbite | Deformed pearlite | Deformed sorbite | Tempered martensite or sorbite | ||
| Density | 7.4g/cm3 | 7.6g/cm3 | 7.8g/cm3 | 7.8g/cm3 | 7.4g/cm3 | |
| Bulk density | 4.4g/cm3 | 4.2g/cm3 | 4.5g/cm3 | 4.5g/cm3 | 4.4g/cm3 | |