High Chrome Grinding Balls Iron Steel Casting Ball Grinding Media Ball for Ball Mill

• Customization: Available
• Material: Steel
• Content: >90%
• Model NO.: NX-SGB
• Usage: Grind
• Processing Type: Rolling Type
• Size: 20-150mm
• Color: Steel
• Customized: Customized
• Product Name: Steel Grinding Ball
• Type: Casting Steel Ball
• Microstructure: M+C
• Breakage Rate: <1%
• Hardness: 55-65HRC
• Impact Toughness: >12ak.J/Cm2
• Transport Package: Jumbo Bag/ Steel Drum
• Specification: 20-150mm
• Trademark: Nanxiang
• Origin: Pingxiang Jiangxi
• HS Code: 73261100
• Production Capacity: 100ton/Month
• Package Size: 50.00cm * 20.00cm * 20.00cm
• Package Gross Weight: 25.000kg
• Lead Time: 5 days (1 - 100 Tons) ; To be negotiated ( > 100 Tons)

Product Description

Product Description

The steel ball of the ball mill is the medium of the grinding material of the ball mill equipment, and the grinding and stripping effect is produced by the collision and friction between the steel ball and the material. In the working process of the ball mill, the specification, material and use of the ball mill ball will be directly related to the working efficiency of the ball mill equipment and even the entire selection production line, so it is paid attention to by many factory owners
 

The steel ball of the ball mill is the medium of the grinding material of the ball mill equipment, and the grinding and stripping effect is produced by the collision and friction between the steel ball and the material. In the working process of the ball mill, the specification, material and use of the ball mill ball will be directly related to the working efficiency of the ball mill equipment and even the entire selection production line, so it is paid attention to by many factory owners
 

 

Product Parameters

Casting Steel Ball
Our company mainly produces dia15mm-dia150mm low, middle, high chrome alloy casting ball. We choose large angle steel, scrap steel and other raw material, according to different product needs, adding chrome, manganese, vanadium, titannium, rare earth metalm to making products with high hardness, low wear, good toughness and less broken, in the process of using sphere will further improve the surface hardness, wear resistance.  Chrome alloy casting iron ball are widely used in cement, building meaterials, metal mining, coal slurry thermal power, chemical engineering, ceramic coating, light industry, papermaking, ultrafine powder preparation of magnetic materials and other industries and further processing

 

Name	Chemical Composition (%)
	C	Si	Mn	Cr	Mo	Cu	V	Ti	P	S
ZQCrG1	2.0-3.5	≤1.0	0.5-2.5	10-16	≤1.0	≤1.0	≤0.3	≤0.15	≤0.1	≤0.1
ZQCrG2				16-22
ZQCrG3				22-28

 

Name	Brand	Chemical Composition (%)
		C	Si	Mn	Cr	Mo	Cu	Ni	P	S
High chrome allloy casting iron ball	ZQCr26	2.0-3.3	1.2max	0.3-1.5	23.0-30.0	0-3.0	0-1.2	0-1.5	0.10max	0.06max
High chrome allloy casting iron ball	ZQCr20	2.0-3.3	1.2max	0.3-1.5	18.0-23.0	0-3.0	0-1.2	0-1.5	0.10max	0.06max
High chrome allloy casting iron ball	ZQCr15	2.0-3.3	1.2max	0.3-1.5	14.0-18.0	0-3.0	0-1.2	0-1.5	0.10max	0.06max
High chrome allloy casting iron ball	ZQCr12	2.0-3.3	1.2max	0.3-1.5	10.0-14.0	0-3.0	0-1.2	0-1.5	0.10max	0.06max
High chrome allloy casting iron ball	ZQCr8	2.1-3.3	2.2max	0.3-1.5	7.0-10.0	0-1.0	0-0.8	_	0.10max	0.06max
Middle chrome allloy casting iron ball	ZQCr5	2.1-3.3	1.5max	0.3-1.5	4.0-6.0	0-1.0	0-0.8	_	0.10max	0.10max
Low chrome allloy casting iron ball	ZQCr2	2.1-3.6	1.5max	0.3-1.5	1.0-3.0	0-1.0	0-0.8	_	0.10max	0.10max

 

Name	Brand	Diameter (MM)	Hardness	Breakage rate	Impact Value (J/CM2)	Drop Times	Micro Strucure
High chrome allloy casting iron ball	ZQCr26	18-150MM	>58	<1%	>7	>12000	M+C
High chrome allloy casting iron ball	ZQCr20	18-150MM	>58	<1%	>6	>12000	M+C
High chrome allloy casting iron ball	ZQCr15	18-150MM	>58	<1%	>5	>12000	M+C
High chrome allloy casting iron ball	ZQCr12	18-150MM	>58	<1%	>3.5	>12000	M+C
High chrome allloy casting iron ball	ZQCr8	18-150MM	>58	<1%	>3	>12000
Middle chrome allloy casting iron ball	ZQCr5	18-150MM	>47	<1%	>2	>10000	M+C
Low chrome allloy casting iron ball	ZQCr2	18-150MM	>45	<1%	>1.5	>8000	P+C

Production Process

Production process of Chrome alloy casting iron ball
Raw material→Secientic proportioning→Electric furnace smelting→Assay before furnace→Mould forming→Polishing→Heat treatment→Packing

Testing

Package & Shipping

1.Bag:diameter17-150mm   1000kg/bag
2.Drum:diameter17-25mm   1000kg/drum
             diameter30-50mm   950kg/drum
             diameter60-70mm   900kg/drum
             diameter80-90mm   850kg/drum
             diameter100-150mm 800kg/drum
 20 feet container:25tons

Company Profile

Pingxiang Nanxiang Chemical Packing Co., Ltd was established in 2003, It is a professional manufacturer and exporter that has more than 20 years experience in Chemical Packing. We are located in West Section Hi-Tech Industry Park Pingxiang City, Jiangxi Province, with convenient transportation access. All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world. 

Our main products are molecular sieve, activated alumina, ceramic ball, honeycomb ceramics, random and structured chemical packing in ceramic, plastic and metal material, can be used in all types of petrochemical chemical processes and environmental application.

Our well-equipped facilities and excellent quality control throughout all stages of production enables us to guarantee total customer satisfaction. Besides, we have received ISO9001:2008 certificate, SGS report, and credible merchant of Alibaba. As a result of our high quality products and outstanding customer service, we have gained a global sales network reaching seven Continents.

Since its foundation, our company keeps living up to the belief of "honest selling ,best quality ,people-orientation and benefits to customers" We are doing everything to offer our customers with best services and best products .We promise that we will be responsible all the way to the end once our services begin. 

If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with you, also warmly welcome to visit our factory.

FAQ

1.Who are we?
We located in Pingxiang City, known as "Hometown of Chemical Packing", established in 2003, have over 10 years export experience, there are 50-80 workers in our company. Products sell to Domestic Market (30%). Southeast Asia (15%), Mid East (10%), Europe (20%), South America (5.0%), North America (15%), Africa (5.0%). 

2.How can we guarantee quality?
We have QC during production, and after product finished Samples can provide before order Inspection can be done before shipment if needed 

3.What can you buy from us?
Plastic,ceramic,metal random and Structured tower packing, Ceramic Ball, Molecular Sieve, Silica Gel, Various kinds of ceramic bio ball for water treatment 

4. What payment term can we do?
We accept payment type like T/T, L/C, PayPal, MoneyGram, Western Union etc. 

5. What services can we provide?
Accept customized according to your requirements.
Accept Delivery Terms: FOB,CFR,CIF,EXW,FCA,DDP,DDU,Express Delivery.
Accept Payment Currency:USD,EUR;RMB
No strict require on the MOQ, accept small order