Muraayad Dabacsan oo Borosilicate Sare leh oo leh Godad la Qoday
ASTAAMAHA
– 3.3 Isku-darka Ballaarinta Kulaylka
- Iska caabin heerkul sare leh oo kiimiko ahxasillooni
-Xariir aad u adkaysi badan & biyuhu ma celin karaan & olol u adkaysta
-Fidsanaan iyo simanaan qumman
-Hubinta taariikhda keenista waqtiga ku habboon
-La-talin hal-hal ah iyo hagitaan xirfadeed
-Qaabka, cabbirka, fin & naqshadaynta waxaa loo habeyn karaa sida loogu baahdo
-Ka-hortagga dhalaalka/Ka-hortagga milicsiga/Ka-hortagga faraha/Ka-hortagga jeermiska ayaa laga heli karaa halkan
SareMuraayadda BorosilicateXaashida Xogta Agabka
| 密度） | 2.30g/cm² |
| 硬度 ( Adag) | 6.0' |
| 弹性模量（Elasticity Modulus | 67KNmm – 2 |
| 抗张强度 (Xoogga Jiidka) | 40 – 120Nmm – 2 |
| 泊松比 (Qiyaasta Sunta) | 0.18 |
| 热膨胀系数 （20-400°C） | (3.3)*10`-6 |
| 导热率比热（90°C） | 1.2W*(M*K`-1) |
| 折射率（Tusmada dib u celinta) | 1.6375 |
| 比热(Kuleylka Gaarka ah) (J/KG) | 830 |
| 熔点 (Meelting Point) | 1320°C |
| 软化点 (Bar jilicsan) | 815°C |
| 连续工作温度/使用寿命 | 150°C |
| ≥120000h(-60°C-150°C) | 200°C |
| ≥90000h(-60°C-200°C) | 280°C |
| ≥620000h(-60°C-280°C) | 370°C |
| ≥30000h | 520°C |
| ≥130000h | |
| 抗热冲击（Thermal Shock | ≤350°C |
| 抗冲击强度 (Xoogga Saamaynta) | ≥7J |
| 主要化学成分%含量（(Qalabka Kiimikada ugu muhiimsan % nuxurka) | |
| SiO2 | 80.40% |
| Fe203 | 0.02% |
| Ti02 | 1.00% |
| B203 | 12.50% |
| Na20+K20 | 4.20% |
| FE | 0.02% |
| 耐水性（(Dulqaadka Biyaha) | HGB 1 (HGB 1) |
Waa maxayMuraayadda Borosilicate?
Muraayadda Borosilicate waa nooc ka mid ah galaaska oo leh silica iyo boron trioxide oo ah walxaha ugu muhiimsan ee sameeya galaaska. Muraayadda Borosilicate waxaa loo yaqaanaa inay leeyihiin isku-xidhnaan aad u hooseeya oo ballaarinta kulaylka ah (≈3 × 10⁻⁶ K⁻¹ at 20 °C), taasoo ka dhigaysa inay u adkaystaan shoogga kulaylka marka loo eego galaaska kale ee caadiga ah. Muraayadda noocaas ah waxaa la kulmaa cadaadis kuleyl oo yar waxayna u adkeysan kartaa kala duwanaanshaha heerkulka iyada oo aan jabin qiyaastii 165 °C (297 °F). Waxaa badanaa loo isticmaalaa dhismaha dhalooyinka reagent-ka iyo dhalooyinka iyo sidoo kale nalalka, elektaroonigga iyo qalabka wax lagu karsado.
Habka Wax Soo Saarka
DULUCDA WARSHADAHA
BOOQASHADA MACMIILKA IYO FEEDHAYNTA
Dhammaan Agabka la isticmaalay waa U HOGAANSAN ROHS III (Nooca Yurub), ROHS II (Nooca Shiinaha), GAARSI (Nooca Hadda)
Warshadeenna
KHAADKA SOO SAARKA IYO BAKHAARKAYGA
Filim ilaalin ah oo lamian ah — Baakad suuf ah oo luul ah — Baakad warqad Kraft ah
3 NOOC OO DOORASHADA DABAAQA AH
Dhoofi baakadda kiiska alwaaxa - Dhoofi baakadda kartoonka warqadda ah
