저철분 저 Fe2O3 석회암 모래 유리 제조용(톤)

기본 정보
ModelNO. glassgrade
Cao >=54%
Whiteness 78
Al2O3 <0.10%
TransportPackage Bulk
Specification 8-120mesh
Trademark TDD
Origin China
HSCode 2521000000
ProductionCapacity 100000tons

1、 유리 성능을 향상시키는 안정제로서

석회석(주로 탄산칼슘으로 구성)은 고온에서 산화칼슘(CaO)으로 분해되며, 이는 유리 내 이산화규소(SiO₂)와 반응하여 규산칼슘(CaSiO3)을 형성합니다. 이 반응은 유리의 화학적 저항성을 크게 향상시키고 수명을 연장시킬 수 있습니다. 석회석이 부족하면 유리는 환경 내 산성 및 알칼리성 물질에 의해 부식되기 쉬워 내구성이 감소합니다.

칼슘 이온(Ca²⁺)은 유리 네트워크 구조의 재배열을 촉진하고 내부 응력을 제거하며, 빛의 산란과 반사를 줄여 투명성과 광학적 균일성을 향상시킵니다. 동시에 칼슘 이온은 기포 형성을 억제하고 불순물 결함을 줄일 수 있습니다.

2、 생산 공정을 최적화하는 용융제로서

석회석 내 칼슘 이온은 고온 용융 과정에서 "희석제" 역할을 하여 유리 용융물의 화학적 성질을 변화시키고, 더 낮은 온도에서 용융이 가능하게 하여 에너지 소비를 줄입니다.

추가되는 석회석의 비율을 조정함으로써 유리 용융물의 점도와 표면 장력을 정확히 제어할 수 있어 성형(예: 블로잉, 롤링 등)이 더 쉬워지고 가공 효율이 향상됩니다.

회사 개요
B2B cross-border e-commerce platform and the core subsidiary of Guolian Co., Ltd. (603613. Sh). Specialized in raw material&industrial products for more than 20 years and provide wholesale products for customers worldwide. Now the main running industry chain contains: Pigment industry chain, Titanium industry chain, solvent industry chain, resin industry chain, lubricating oil industry chain, carbon black industry chain, packaging industry chain, medical industry chain etc.
더보기
기본 정보
Company Name Xinjiang IBI Cross-border Technology Co., Ltd. 국가 China
비즈니스 유형 Retailer Company Size 10000
설립 일자 July 3, 2025
주소 01
주요 제품 steel column,Wall purlin,steel beam
Company Introduction
About Beijing United Information Technology Co., Ltd. 

Beijing United Information Technology Co., Ltd. (Stock Code: 603613. SH), founded in 2002 and listed on the Main Board in July 2019, is mainly engaged in industrial e-commerce and industrial Internet platforms. Based on industrial e-commerce and supported by industrial big data and industrial digitalization, the company provides online commodity trading, business information services and digital technology services of industrial products and raw materials for related industries. In terms of business model, it is called "the industrial version of Pinduoduo" and "the industrial version of JD.com".

About Beijing TDD E-commerce Co., Ltd. 

Beijing TDD E-commerce Co., Ltd. (shortly named TDD Global) is the core subsidiary of Guolian Corporation (Stock Code: 603613.SH) and the first industrial Internetplatform of Duoduo Series Platforms. The company mainly engages in B28 e-commerce transaction serices of raw material and industrial products, digital supply chain serices, industrial digitalization serices and industrial big data serices, and is committed to promoting the deep integration of traditional industries and new technologies such as the Internet, Internet of Things, big data, intelligent manufacturing and block chain, etc.

 

Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of quot&quality first, customer first and credit-based"Since the establishment of the company and always do our best to satisfy potential needs of our customers.

 

Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with an irresistible force.


Our Advantages:

Rich Experience-over 20 years in industry field

Ranges of products categories with quality guarantee

Competitive&Favourable price

7*24hours thoughtful pre-sale, on-sale, after-sale service

Overseas warehouse with all time delivery

Our services:

In order to better satisfy our customers worldwide and maintain regular customers. Our company takes raw material&industrial product B2B e-commerce transaction service, digital supply chain service, industry digitization service and industry data service as it′s primary business, focusing on promoting the deep integration between new technology and traditional industry, such as Internet, Internet of things, big data, intelligent manufacturing and blockchain.

견적 요청 발송

US$ 76.5
1 Ton (MOQ)
유리 제조에 적합한 저철분 석회암 모래, 톤 단위로 제공됩니다.
ModelNO.: glassgrade
Cao: >=54%
Whiteness: 78
Al2O3: <0.10%
TransportPackage: Bulk
Specification: 8-120mesh
read more...
운임 / 배송비:
공급업체와 소통 및 확인
결제 조건:
L/C,T/T,D/P
AI 어시스턴트