Зеленый необработанный кальцинированный нефтяной кокс цена порошок задержка нефтяного масла углеродная
- Категория: Coke Fuel >>>
- Поставщик: Hebei,Qingtai,Mineral,Products,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-18-2025 | 536.76 $* | 563.53 $* |
| Aug-18-2025 | 531.6 $* | 558.87 $* |
| Jul-18-2025 | 446.17 $* | 468.23 $* |
| Jun-18-2025 | 522.9 $* | 548.96 $* |
| May-18-2025 | 455.38 $* | 478.60 $* |
| Apr-18-2025 | 513.14 $* | 539.23 $* |
| Mar-18-2025 | 509.30 $* | 534.48 $* |
| Feb-18-2025 | 504.59 $* | 529.89 $* |
| Jan-18-2025 | 500.61 $* | 525.78 $* |
Характеристики
Product Description
Petroleum coke is a black or dark gray hard solid petroleum product. The petroleum coke components are hydrocarbons with metallic luster and are porous. They are granular, columnar or needle-like carbon bodies formed by tiny graphite crystals.
it is mainly used for metallurgy & foundry, it can improve the carbon content in steel-melting and casting. Also it can increase the quantity of scrap steel and reduce the quantity of pig iron, or use no scrap iron at all. It’s also can be used for brake pedal and friction material.
Specification
Product Name | calcined petroleum coke |
brand | QINGTAI |
Origin | Hebei Lingshou |
Colour: | black / dark gray |
size | support customization |
Product features: | Good suspension and thickening effect |
Product application： | metallurgy & foundry improve the carbon content in steel-melting and casting. |
FAQ
Q1:How can we get the samples?
A1:Please let us know which item you want and qty, we offer the samples free of charge normally within 15days, you can use your own express account or prepay the courier charges to us.
Q2:What is your MOQ?
A2:The minimum order quantity of each product is different and can be discussed
Q3:What is the lead time of the mass production?
A3:Around 20days after receiving the deposit.
Q4:Do you inspect all your goods before delivery?
A4:Yes, we have complete quality control system and have 100% quality control before delivery.
Q5:Can you take payment through Alibaba and do trade assurance?
A5:Yes, we can approve it and do trade assurance.
A1:Please let us know which item you want and qty, we offer the samples free of charge normally within 15days, you can use your own express account or prepay the courier charges to us.
Q2:What is your MOQ?
A2:The minimum order quantity of each product is different and can be discussed
Q3:What is the lead time of the mass production?
A3:Around 20days after receiving the deposit.
Q4:Do you inspect all your goods before delivery?
A4:Yes, we have complete quality control system and have 100% quality control before delivery.
Q5:Can you take payment through Alibaba and do trade assurance?
A5:Yes, we can approve it and do trade assurance.
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