Лидер продаж высокое качество индивидуальная Настройка перлита
- Категории: Perlite >>>
- Поставщик: Hebei,Ranyu,Trade,Co.,Ltd.
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Описание и отзывы
Характеристики
Product Description
Perlite is a kind of natural non-matallic mineral , it has function of draining away moisture, breathability, preventing root rot.because perlite contains lots of mineral subatance ,it could improve plants’growth.
Perlite could absorb moisture which is 2-3times of its own weight . it’s water permeability and breathability is rally good . perlite keeps water and mineral substances well , which do goods to plants’ growth. Perlite is widely used in horticulture to improve soil .
Perlite could absorb moisture which is 2-3times of its own weight . it’s water permeability and breathability is rally good . perlite keeps water and mineral substances well , which do goods to plants’ growth. Perlite is widely used in horticulture to improve soil .
Size | 8-12 mesh, 12-18 mesh, 18-30 mesh, 30-50 mesh, etc. |
Type | Raw unexpanded perlite |
Expansion | 14-22 times |
HS code | 2530102000 |
Origin | China |
Product Parameter
Physical properties | Chemical composition | ||||
Exterior | White-gray granular | Sio2 | 68-74 | ||
Proportion | 2.2-2.4g/cc | AL2O3 | 12-16 | ||
Hardness | 5.5-7 | FE2O3 | 0.1-2 | ||
Melting point | 1280-1350 | CA0 | 0.15-1.5 | ||
PH value | 6.5-7.5 | NA2O | 4-5 | ||
Water solubles | <0.1% | K2O | 1-4 | ||
Applications
Cast iron | cast steel ,cast stainless steel ,cast aluminium , cast copper |
Agricultural perlite and Horticultural perlite | Reform soil and adjust soil hardened; Prevent plants from falling down and control fertilizer efficiency and fertility; Be diluent and carrier of biocide and herbicide. |
Mechanism, Metallurgy, Hydropower and Light Industry | Be ingredients of heat insulation glass, mineral wool, and porcelain products |
Company Profile
HEBEI RANYU TRADE CO., LTD is a professional IMP&EXP company. We have our own factory, we supply Compound fertilizer, NPK, vermiculite, perlite, etc. Our factory has abundant experience in this industry, and our factory has the most developed machine and techniques. Our products have been exported to more than twenty countries and regions, such as USA, Russia, Japan, South Korea, United Arab Emirates, Thailand, Malaysia, etc. By warm service, reasonable price and on-time delivery, our company has gotten high praise from both domestic and foreign markets. In the face of future development, we will insist on the belief of "Best Quality, Warm Service" to supply all we can to our customers. Our company is very glad to do business with marketers from all over the world, to make value for both of us. We always make sincerity the most important faith.
Certifications
Packing & Delivery
FAQ
1. Are you a factory or trading company?
We have own factory and trading company.
2. What is your main payment term?
We prefer T/T and L/C,Trade Assurance.
3. Can I get a sample before my order?
Yes,you will get a sample for test before order.
4.What is your MOQ?
One 20'FCL ,one 40FCL or as the client's request.
5.What's the delivery time?
7-10 workdays after prepayment.
Contact Us
Phone:0086-0311-68123201
Contact Name:Nancy Tian
Email:nancy@ranyutrade.com
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