Hot sale! chrome steel grinding ball

Prix FOB

Obtenir le dernier prix

820 ~ 1100 USD / Ton ( Negotiable )

20 Ton Minimum Order

Pays:

China

N Â° de modÃ¨le:

Prix FOB:

820 ~ 1100 USD / Ton ( Negotiable )(Negotiable) Obtenir le dernier prix

LocalitÃ©:

Prix de commande minimale:

820 per Ton

Commande minimale:

20 Ton

Packaging Detail:

Ton bag, Iron Drum

Heure de livraison:

15 days after receiving your depsoit

Capacité de Fournir:

500 Ton per Month

Payment Type:

T/T, L/C, Western Union

Groupe de produits :

Steel Grinding Ball

Contacter maintenant

Zhangqiu Long Teng Cement Machinery Making Co., Ltd

China

Membre gratuit

Personne Ã contacter Lyman

Niuyi Industry Park, XianggongZhuang Town, Zhangqiu, Jinan, Shandong

Contacter maintenant

SpÃ©cification du produit

Dia:20mm-130mm
Hardness:57-67HRC

La description

Hot sale! chrome steel grinding ball

Steel grinding ball Description:

1. Standard: GB******8 and YB/T *******5
2. Diameter: *****0mm
3. Surface Hardness: ****7HRC
4. Impact Strength: more than *2J/cm²
5. Strict with inspection and testing

Steel grinding ball Advantage:

1. High whole hardness, and the hardness gradient is uniform.

2. High notched .bar impact strength.

3. Low breakage rate

4. Low-cost and stable quality

5. Not easy to crush and out of round.

Steel grinding ball Application:
Ferrous and nonferrous metals mine concentrator, Power plants, Cement plants, Refractory plants and so on.

Steel grinding ball Shipping

1.Ocean shipping

2.Customers specifying freight forwarders or negotiable shipping methods!

3.Delivery time: Within *5 **0 days after received the prepayment or LC at sight

Steel grinding ball Trade Terms

1.Payment:T/T,L/C,Western Union,ESCROW; *0% deposits; *0% balance before delivery.

2.MOQ:1 tons

3.It will be discount if the whole container order is available.

Steel grinding ball chemical composition

C	Cr	Si	Mo	Mn	Ni
0.**1.0%	0.**3.5%	0.**2.0%	≤0.5%	0.**2.5%	≤0.5%

We can adjust the above chemical composition according to customer's requirement, and balls with special requirment, and balls with special grade appointed by customers can be produced as well.
Our best service:

Samples could be provided for your testing

Your questions will be replied immediately. Time is money.

Steel grade and specification of grinding ball are adjustable.

Whole trade process will be reported to you.

Your visit will be our pleasure at any time.

FAQ

1.Q: Why is the price  much different when I inquiry the same grinding balls
from different factories?

    A: The raw material occupies a very important part in the price of the grinding balls. All of our materials were purchased from the large state-owned steel
factories, we will make sure the quality of the balls from the first step.

2.Q: Can I see the difference just from the surface of the balls?

  A: In general, you can not see the obvious difference from the surface of the balls.

3.Q: Can you tell me the key factors which can decide the quality of the grinding balls?

   A: They are the raw material, the hardness, the wear-resistance, especially the

         heat treatment.

4.Q: How can I make sure your factory's products are in good quality?

   A: First, we have been the qualified supplier for CODELCO, and RIO.
  Second, we warmly welcome the 3rd party test, such as the SGS or BV to test our balls at random.
Third, you can pay a visit to our factory and you will be much impressed by our grand and high efficiency company.

5.Q: How can I make sure you are a reputable supplier?

   A: Actually, there is no need to have any doubts about our reputation. More than *0 years experience and own research development manufacturing make our reputation. We believe that corporate reputation is the most important.

Pays:	China
N Â° de modÃ¨le:	-
Prix FOB:	820 ~ 1100 / Ton ( Negotiable ) (Negotiable) Obtenir le dernier prix
LocalitÃ©:	-
Prix de commande minimale:	820 per Ton
Commande minimale:	20 Ton
Packaging Detail:	Ton bag, Iron Drum
Heure de livraison:	15 days after receiving your depsoit
Capacité de Fournir:	500 Ton per Month
Payment Type:	T/T, L/C, Western Union
Groupe de produits :	Steel Grinding Ball