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Home Products Hot Rolling Steel Balls

Round Steel Bar Hot Rolling Steel Balls High Precision B2 D20mm for Cement Plants

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You always can give me the best plan ,and it lets my customer feel great,i hope we can have another chance to cooperation.

—— Tim

Easy to talk with, very professional and fast service, the flag quality is super good. Even better than we ordered from Germany!!

—— Germany Fabian Scherb

Excellent quality and fast delivery.

—— Victor

Round Steel Bar Hot Rolling Steel Balls High Precision B2 D20mm for Cement Plants

Large Image : Round Steel Bar Hot Rolling Steel Balls High Precision B2 D20mm for Cement Plants Get Best Price

Product Details:

Place of Origin:	Jiangyin, China
Brand Name:	Jibang
Certification:	Sgs
Model Number:	Jbqmj20

Payment & Shipping Terms:

Minimum Order Quantity:	25 tons
Price:	Negotiation
Packaging Details:	Ton bags or iron drum
Delivery Time:	10-14 days
Payment Terms:	T/T
Supply Ability:	3000 tons per year

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Detailed Product Description

Raw Meterial::

Round Steel Bar

Steel Ball Size::

D20mm

Surface Hardness::

58-62hrc

Core Hardness::

56-60hrc

High Light:

steel grinding balls

grinding media balls

Round Steel Bar Hot Rolling Steel Ball Surface Hardness 58 - 62hrc B2 D20mm for Cement plants

Quick detail:

Raw meterial:	round steel bar
Steel ball size:	d20mm
Surface hardness:	58-62hrc
Core hardness:	56-60hrc

Hot Rolling Steel Balls Of Good tougness : no broken

Description:

Raw meterial: round steel bar

Raw meterial type: b2

Steel ball size: 20mm

Surface hardness: 58-62hrc

Core hardness: 56-60hrc

Good tougness, no break

Useage: grinding media

Good surface roundress, no surface defects.

Falling impact: ﹥20,000 times

Applications:

Mines
Cement plants
Power stations
Chemical industry

Performance comparation:

Hot rolled steel ball can save usage 40-50% than low chrome casting ball(chrome percent: 5%), improve outlet 10% at least than low chrome casting ball.
Hot rolled steel ball can save usage 20-25% than medium chrome casting ball(chrome percent: 5% ~ 10%), improve outlet 10% than medium chrome casting ball
Hot rolled steel ball can save usage 10% than high chrome casting ball(chrome percent: 5% ~ 10%), improve outlet 10% than high chrome casting ball.

Specifications:

Chemical percent of raw meterial b2: