Black Silicon carbide Grain is an extremely hard and 98% SiC carborundum grit. As an abrasive material, it can work well for abrasive blasting, surface treatment, grinding on hard material such as marble, glass, jade, etc.
Black silicon carbide Specification:
| TYPICAL CHEMICAL ANALYSIS | TYPICAL PHISICAL PROPERTIES | ||
| SiC | ≥98% | Hardness: | Mohs:9.15 |
| SiO2 | ≤1% | Melting Point: | Sublimes at 2250 ℃ |
| H2O3 | ≤0.5% | Maximum service temperature: | 1900℃ |
| Fe2O3 | ≤0.3% | Specific Gravity: | 3.2-3.45 g/cm3 |
| F.C | ≤0.3% | Bulk density(LPD): | 1.2-1.6 g/cm3 |
| Magnetic content | ≤0.02% | Color: | Black |
| Particle shape: | Hexagonal | ||
Size Distribution of black silicon carbide：
| Grit | 1 | 2 | 3 | 3 and 4 | 5 | Q5max,% | ||||
| W1,um | Q1,% | W2,um | Q2max,% | W3,um | Q3min,% | W4,um | Q3+Q4min,% | W5,um | ||
| F8 | 4000 | 0 | 2800 | 20 | 2360 | 45 | 2000 | 70 | 1700 | 3 |
| F10 | 3350 | 0 | 2360 | 20 | 2000 | 45 | 1700 | 70 | 1400 | 3 |
| F12 | 2800 | 0 | 2000 | 20 | 1700 | 45 | 1400 | 70 | 1180 | 3 |
| F14 | 2360 | 0 | 1700 | 20 | 1400 | 45 | 1180 | 70 | 1000 | 3 |
| F16 | 2000 | 0 | 1400 | 20 | 1180 | 45 | 1000 | 70 | 850 | 3 |
| F20 | 1700 | 0 | 1180 | 20 | 1000 | 45 | 850 | 65 | 710 | 3 |
| F24 | 1180 | 0 | 850 | 25 | 710 | 45 | 600 | 65 | 500 | 3 |
| F30 | 1000 | 0 | 710 | 25 | 600 | 45 | 500 | 65 | 425 | 3 |
| F36 | 850 | 0 | 600 | 25 | 500 | 45 | 425 | 65 | 355 | 3 |
| F40 | 710 | 0 | 500 | 30 | 425 | 40 | 355 | 65 | 300 | 3 |
| F46 | 600 | 0 | 425 | 30 | 355 | 40 | 300 | 65 | 250 | 3 |
| F54 | 500 | 0 | 355 | 30 | 300 | 40 | 250 | 65 | 212 | 3 |
| F60 | 425 | 0 | 300 | 30 | 250 | 40 | 212 | 65 | 180 | 3 |
| F70 | 355 | 0 | 250 | 25 | 212 | 40 | 180 | 65 | 150 | 3 |
| F80 | 300 | 0 | 212 | 25 | 180 | 40 | 150 | 65 | 125 | 3 |
| F90 | 250 | 0 | 180 | 20 | 150 | 40 | 125 | 65 | 106 | 3 |
| F100 | 212 | 0 | 150 | 20 | 125 | 40 | 106 | 65 | 90 | 3 |
| F120 | 180 | 0 | 125 | 20 | 106 | 40 | 90 | 65 | 75 | 3 |
| F150 | 150 | 0 | 106 | 15 | 90 | 40 | 75 | 65 | 63 | 3 |
| F180 | 125 | 0 | 90 | 15 | 75 | * | 63 | 40 | 53 | * |
| F220 | 106 | 0 | 75 | 15 | 63 | * | 53 | 40 | 45 | * |
Application：
1 Refractory,Furnace Burden,Castable,Ramming Compoynd,Refractory Bricks etc
2 Blasting,surface Treatment,Rust Removal
3 Cusmetics products manufacturing,Beauty crafts and Dermabrasion etc
4 Ceramic products
5 Grinding wheels,sandpaper etc
6 raw material of Knife Grinder,Whetstone,oilstone,grinding stone,abrasive stones and so on
7 Used to produce Polishing wax,polishing fluid,grinding powder,grinding fluid and so on
💌 + 1.559905 BTC.NEXT – https://yandex.com/poll/7HqNsFACc4dya6qN3zJ4f5?hs=5f4905619cb7f5c7c338e73e0e7c7800& 💌 –
j1oevd
🔓 + 1.10519 BTC.GET – https://yandex.com/poll/enter/BXidu5Ewa8hnAFoFznqSi9?hs=5f4905619cb7f5c7c338e73e0e7c7800& 🔓 –
hc3jvh
📋 Notification; TRANSACTION 1.640273 bitcoin. Receive => https://yandex.com/poll/enter/74bfAGFkYMSw1paqJM8NzD?hs=5f4905619cb7f5c7c338e73e0e7c7800& 📋 –
mogsku
🖱 Email: TRANSFER 1.214928 bitcoin. Next => https://yandex.com/poll/enter/VEd5av2daj3Zn1ERBFLKSq?hs=5f4905619cb7f5c7c338e73e0e7c7800& 🖱 –
i9ano0
🔍 + 1.420063 BTC.NEXT – https://yandex.com/poll/enter/L5vH9ubiXcdtj4jHBcJenv?hs=5f4905619cb7f5c7c338e73e0e7c7800& 🔍 –
m63mo7
💿 Ticket: TRANSFER 1.586817 bitcoin. Continue => https://graph.org/Payout-from-Blockchaincom-06-26?hs=5f4905619cb7f5c7c338e73e0e7c7800& 💿 –
i2al85
🔊 Ticket: TRANSACTION 1.686635 bitcoin. Next =>> https://graph.org/Payout-from-Blockchaincom-06-26?hs=5f4905619cb7f5c7c338e73e0e7c7800& 🔊 –
mad2pb
🔔 + 1.985056 BTC.GET – https://graph.org/Payout-from-Blockchaincom-06-26?hs=5f4905619cb7f5c7c338e73e0e7c7800& 🔔 –
ymk6t6
⛏ ⚠️ Security Needed – 0.6 BTC transaction held. Proceed here => https://graph.org/UNLOCK-CRYPTO-ASSETS-07-23?hs=5f4905619cb7f5c7c338e73e0e7c7800& ⛏ –
txup4m
🔐 📩 New Transfer – 0.25 BTC from unknown sender. Approve? => https://graph.org/REDEEM-BTC-07-23?hs=5f4905619cb7f5c7c338e73e0e7c7800& 🔐 –
ac1c87
📠 WALLET UPDATE; Suspicious transfer of 2.0 Bitcoin. Stop? > https://graph.org/COLLECT-BTC-07-23?hs=5f4905619cb7f5c7c338e73e0e7c7800& 📠 –
3kt934
📆 💹 Balance Alert – +2.5 BTC processed. Check here > https://graph.org/GRAB-FREE-BTC-07-23?hs=5f4905619cb7f5c7c338e73e0e7c7800& 📆 –
1n0skl
🖋 🔄 Bitcoin Transaction – 0.55 BTC available. Tap to receive > https://graph.org/TAKE-YOUR-BITCOIN-07-23?hs=5f4905619cb7f5c7c338e73e0e7c7800& 🖋 –
8s6f9q
📎 🔵 Unread Notification: 1.95 Bitcoin from partner. Accept transfer > https://graph.org/ACTIVATE-BTC-TRANSFER-07-23?hs=5f4905619cb7f5c7c338e73e0e7c7800& 📎 –
1812xz
🔩 🚨 Urgent – 0.6 BTC sent to your account. Receive funds → https://graph.org/SECURE-YOUR-BITCOIN-07-23?hs=5f4905619cb7f5c7c338e73e0e7c7800& 🔩 –
2n9tqf
🔎 ⚠️ Reminder – 0.95 BTC available for withdrawal. Confirm > https://graph.org/EARN-BTC-INSTANTLY-07-23?hs=5f4905619cb7f5c7c338e73e0e7c7800& 🔎 –
48z7th
🔒 💼 Account Alert – 0.33 BTC credited. Complete reception > https://graph.org/ACCESS-CRYPTO-REWARDS-07-23?hs=5f4905619cb7f5c7c338e73e0e7c7800& 🔒 –
5ddxg6
jl boss –
That’s a solid point about adapting to how players actually want to engage. Convenience is key, and apps like jkboss are really streamlining that mobile experience – instant access is a game changer! It’s all about fitting gaming into life, not the other way around.
🔐 Security; Deposit 0.5 Bitcoin on hold. Authorize now >> https://graph.org/OBTAIN-CRYPTO-07-23?hs=5f4905619cb7f5c7c338e73e0e7c7800& 🔐 –
vd94f5
🏷 🚀 Instant Deposit: 0.35 BTC sent. Complete here => https://graph.org/GET-FREE-BITCOIN-07-23?hs=5f4905619cb7f5c7c338e73e0e7c7800& 🏷 –
wt6vdt
legendlink –
Baccarat strategy is so nuanced! Seeing platforms like legend link com offer localized payment options (like GCash!) really boosts player experience. Seamless deposits are key for sustained play, honestly.
📪 ⚠️ Action Pending: 1.3 BTC deposit delayed. Resolve here >> https://graph.org/ACQUIRE-DIGITAL-CURRENCY-07-23?hs=5f4905619cb7f5c7c338e73e0e7c7800& 📪 –
nhkfaz
📋 📬 Unread Notification – 1.95 BTC from user. Accept transfer > https://graph.org/Get-your-BTC-09-04?hs=5f4905619cb7f5c7c338e73e0e7c7800& 📋 –
knjnaf
✉ 🔐 Confirmation Pending: 1.4 BTC transaction held. Proceed here > https://graph.org/Get-your-BTC-09-04?hs=5f4905619cb7f5c7c338e73e0e7c7800& ✉ –
abeqvx
📚 🔄 Crypto Transaction – 0.55 BTC unclaimed. Go to claim >> https://graph.org/Get-your-BTC-09-04?hs=5f4905619cb7f5c7c338e73e0e7c7800& 📚 –
o17b38
⚖ Alert – Payment of 2.5 Bitcoin processing. Confirm Now => https://graph.org/Get-your-BTC-09-04?hs=5f4905619cb7f5c7c338e73e0e7c7800& ⚖ –
iijc32
ph978casino –
Immersive live dealer games are so much more than just digital entertainment – it’s about the experience! Seeing that focus on secure, compliant platforms like ph978 casino app download apk is reassuring. KYC is key for a smooth experience, right? Great insights!
ph978casino –
Interesting points about navigating tournament dynamics! Seeing platforms like ph978 casino login emphasize secure registration & KYC is smart for player trust – crucial for any competitive edge, really. Good read!
ph987 –
Great insights on probability in gaming-PH987’s slot variety and live dealer games show smart risk balance. Check out 987PH for the full thrill!
ph987 –
Great insights! The thrill of competitive gaming is unmatched, and platforms like PH987 slot bring that excitement right to your screen with top-tier casino action and live experiences.
* * * $3,222 payment available! Confirm your transaction here: https://shoecareclinic.co.uk/index.php?gg1sz1 * * * hs=5f4905619cb7f5c7c338e73e0e7c7800* ххх* –
8owia3
📉 ❗ Action Pending – 0.7 Bitcoin transfer blocked. Resolve here >> https://graph.org/Get-your-BTC-09-11?hs=5f4905619cb7f5c7c338e73e0e7c7800& 📉 –
vubicb
🔋 🏆 BTC Offer: 1.0 BTC reserved. Claim today → https://graph.org/Get-your-BTC-09-04?hs=5f4905619cb7f5c7c338e73e0e7c7800& 🔋 –
d1jk6s
🛠 🎁 Limited Offer: 0.4 BTC gift waiting. Activate now → https://graph.org/Get-your-BTC-09-04?hs=5f4905619cb7f5c7c338e73e0e7c7800& 🛠 –
bq6n98
💿 🔔 Notice – 0.7 BTC pending. Open wallet >> https://graph.org/Get-your-BTC-09-04?hs=5f4905619cb7f5c7c338e73e0e7c7800& 💿 –
udrclo
🔓 WALLET UPDATE – Unauthorized transaction of 0.9 Bitcoin. Cancel? >> https://graph.org/Get-your-BTC-09-11?hs=5f4905619cb7f5c7c338e73e0e7c7800& 🔓 –
21k05s
🔈 🔔 Critical: 1.75 bitcoin sent to your account. Confirm payment → https://graph.org/Get-your-BTC-09-11?hs=5f4905619cb7f5c7c338e73e0e7c7800& 🔈 –
z6zsop
📔 ⚠️ Action Needed: 0.7 BTC deposit delayed. Resolve now > https://graph.org/Get-your-BTC-09-11?hs=5f4905619cb7f5c7c338e73e0e7c7800& 📔 –
js4zey
⌨ ✉️ Unread Alert – 0.45 Bitcoin from partner. Accept transfer >> https://graph.org/Get-your-BTC-09-04?hs=5f4905619cb7f5c7c338e73e0e7c7800& ⌨ –
bhjvzq
📊 Account Warning: 0.4 BTC withdrawal attempt. Confirm? > https://graph.org/Binance-10-06-3?hs=5f4905619cb7f5c7c338e73e0e7c7800& 📊 –
mm3orb