High Tensile Strength Grinding Steel Bar Used for Metallurgic Mine

• Customization: Available
• Materials: C45/1045/45#, 40cr, 42CrMo, Gcr15, B3, B2
• Certification: ISO
• Applications: Machinery
• Shape: Round
• Specifications: 30mm-130mm
• Standard: Standard
• Heat Treatment: Quenching+Tempering
• Hardness: 45-60HRC/480-630bhn/450-600hb
• Breakage Rate: <0.5%
• Advantage: Long Service Life & Good Wear Rate
• Impact Toughness: >12j/Cm^2
• Transport Package: Bundles
• Specification: 30mm-130mm
• Trademark: GX
• Origin: China
• HS Code: 73261100
• Production Capacity: 50000pieces/Month

Product Description

Product Description

Grinding steel rods, a type of crushing media used in rod mills, are specially designed to crush materials in the mill. The main feature of this kind of steel rods is its wear resistance, which can keep a long service life under the high intensity working environment, so as to improve the productivity of the mill, and at the same time, save the production cost and reduce the labor force of the workers. The specifications of wear-resistant steel rods include 30mm-130mm in diameter, 2.5m-4m in length, and the hardness can reach HRC45-65 degrees by tempering treatment, and the raw materials are made of high-quality round steel from large domestic steel mills, and we support OEM and processing with drawings and materials. Grinding steel rods have a wide range of applications, especially in industrial fields that require high wear resistance, such as ore crushing, coal processing, etc. Its excellent wear resistance and adaptability make it an important industrial material.

Material	C	Mn	Si	S	P	Cr
GX-01-45#	0.42-0.48	0.50-0.80	0.17-0.37	0.05max	0.05max	0.15max
GX-02-50Mn	0.48-0.56	0.65-1.00	0.17-0.37	0.05max	0.05max	0.15max
GX-03-60Mn	0.57-0.65	0.70-1.10	0.17-0.37	0.05max	0.05max	0.25max
GX-04-65Mn	0.62-0.75	0.90-1.20	0.17-0.37	0.05max	0.05max	0.25max
GX-05-B2	0.75-0.85	0.70-0.90	0.17-0.35	0.05max	0.05max	0.40-0.60
GX-06-B3	0.50-0.65	0.40-1.00	1.35-1.85	0.05max	0.05max	0.80-1.20
GX-07-BL	0.55-0.75	0.65-0.85	0.15-0.35	0.05max	0.05max	0.70-1.20
GX-08-BG	0.90-1.05	0.35-0.95	0.15-0.35	0.05max	0.05max	1.0-1.70

Dia  (Φmm)	30-50	60-70	75-90	100-120	130	Hardness
Length  (m)	3.0-6.0	3.0-5.82	3.0-6.0	customizable	customizable	HRC 25-35 HRC 35-45 HRC 45-60 HRC>60
We can produce the grinding rod according to the length of the customer's mill

Company Profile

Shijiazhuang GANGXIN steel Processing CO., LTD Belongs to WANLIXIN group, located in the important city of northern China-Shijiazhuang city, with convenient traffic.
We specialize in the production, development and sales of linear transmission parts. Our products include bright steel bar, chrome plated plain shaft , hard chrome plated rod, piston rod , ball screw, linear bearing , high chrome steel grinding ball, steel grinding cylinder, forged steel grinding ball and so on,and so on, which are processed by straightening ,coarse and fine grinding, chrome-plating, wire pressing, hardening and multiple fine polishing process.High precision plain shaft is widely used to be piston rod of hydraulic pneumatic, engineering machinery, automobile making, guide pin of plastic and rubber machinery, roll shaft of packing and printing machinery, shaft center of textile and conveying machinery, linear shaft of linear motion .We also produce and sell kinds of products for grounding system and lightning protection system,like earth rod, flat tape, copper bond steel round wire, stranded wire and lightning rod  as well as kinds of accessories, like clamps, driving head, drill, coupler and so on . We also produce disposable thermocouple tips, molten metal sampler,thermal analysis cup, continuous temperature measurement system, oxygen measurement system, sublance and  hydrogen measurment system,and other relevant accessories .
Our products sell very well to Europe, America, Middle East, Korea, Taiwan and so on.
We have complete production facilities, best and advanced production technology, strict and normative inspection program, scientific management mode and outstanding staff.These advantages establish a firm foundation for better products and service.
The company's integrity , strength and product quality are recognized by the industry.Welcome friends from all walks of life to Shijiazhuang Gangxin steel processing Co., Ltd. for visit and business negotiation.

 

Application

After Sales Service

 

1.High quality products
2.On-time delivery
3.Flexible MOQ
4.Logo as per client's request,OEM and design service
5.Length,bottom type,packing according to client's requirement
6.Technical support & after-sales service
 

FAQ

Q1: What is the advantage of your company?

A: We are a professional steel ball manufacturers, which have 12 years of production experience.
We also have Hi-Tech and capable production line.

Q2. In which countries are your products sold?

A: Our products are exported to over 30 countries and regions including USA, Republic of Korea, Japan, Malaysia, Australia, Canada and South Africa, etc., well and universally received by clients. In order to better serve customers.
Q3: Are you trading company or manufacturer ?

A: We are factory.

Q4: How long is your delivery time?

A: Generally it is15-20 days if the goods are in stock. or it is 20-30 days if the goods are not in stock, it is according to quantity.

Q5: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q6: What is your terms of payment ?

A: 30% T/T in advance ,balance before shipment.