Supply high purity 99% zinc powder price
Descrição
Zinc Powder 99%
Insoluble in water, soluble in acid and alkali, slowly soluble in acetic acid, ammonia. Has the strong reducibility, and acid-base release hydrogen.
Be affected with damp be affected with damp agglomerate, stable in dry air and moist air generated in the white of the alkali carbonate and coated the surface.
Blue green flame burning in the air, produce zinc oxide. Reaction with sulfuric acid, nitric acid of high purity is slow, when contain small amounts of other metals such as steel, tin, conduzir, the reaction rate.
Item | 325malha | 500malha | low Pb 325mesh |
Total zinc%≥ | 95.00 | 99.00 | 99.00 |
Metallic zinc%≥ | 90.00 | 96.00 | 96.00 |
Lead%≤ | 0.1 | 0.1 | 0.005 |
Cadmium%≤ | 0.08 | 0.08 | 0.005 |
Iron%≤ | 0.005 | 0.005 | 0.003 |
Average particle size Microns | 7-9 | 4-6 | 7-9 |
Sieve+100mesh(150u)%≤ | Trace | Trace | Trace |
+200malha(75u)%≤ | Trace | Trace | Trace |
+325malha(44u)%≤ | 0.02 | 0.01 | 0.02 |
Specific Gravity
| 7.1 | 7.1 | 7.1 |
Nossas vantagens:
- 1.Marketing and sales partner to leading suppliers of feed and veterinarian additives and ingredients.
- 2.A broad range of high quality products, manufactured by leading producers, and supported with outstanding quality control systems.
- 3. 15 years of experience, resulting in a solid reputation in the global animal health and nutrition industry.
- 4.Professional and outstanding logistic expertise.
- 5. Proven state of the art service and reliability.
- 6.Highly skilled scientific and technical staff, assuming product and market development, and guaranteeing optimal support to customers and suppliers on promotion, registration, marketing and sales.
- 7.Competence for product and concept development, leading to the introduction of innovative feed additives on a global level.
Q1. What is your delivery term and delivery period?
We accept FOB, CIF, etc. You can choose the one which is the most convenient or cost effective for you. Competitive price with ready stocks; by Air within 7days, by sea within 14 days shipping after .
Q2. What’s your main markets?
South&North America, Europa, Ásia, Africa etc. Top customers among more than 80 países; 30 years history; One-stop supplier.
Q3. OEM and technology development Service registration Service
OEM for customers. Supplying Technology support and technology development.
Independent registration department; BPF, FAMI-QS, APPCC, ISO certification.
Q4. What is the payment term?
Normally we advise customers use Trade Assurance(is a free payment protection service for buyers is offered by Alibaba group), and we also receive T/T, Western Union or L/C.
Q5. Will you supply samples for test the quality?
We’d like to offer our customers samples for the quality evaluation for most products to develop business.
Informação adicional
| Lugar de origem: | China |
|---|---|
| Marca: | VEGA |
| Número do modelo: | POWDER |
| Tipo: | Zinc Powder |
| Zn (Mín.): | 99.5% |
| Liga ou não: | Sem liga |
| Em pó ou não: | Is Powder |
| Cor: | Cinza |
| Aparência: | Grey Powder |
| Embalagem: | 50Kg/Drum |
| NW: | 25Kgs |
| GW: | 27Kgs |
| Content: | 99.9% |