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40Cr B2 Solid Steel Grinding Rods Round 55HRC For Rod Mill
40Cr B2 Solid Steel Grinding Rods Round 55HRC For Rod Mill
40Cr B2 Solid Steel Grinding Rods Round 55HRC For Rod Mill
40Cr B2 Solid Steel Grinding Rods Round 55HRC For Rod Mill
Specifications
Brand Name :
HF
Model Number :
40-160mm
Certification :
ISO 9001 14001
Place of Origin :
China
MOQ :
10MT
Payment Terms :
L/C, D/A, D/P, T/T
Supply Ability :
10000tons/Month
Delivery Time :
5-10 work days
Packaging Details :
CONTAINER BAGS/STEEL DRUMS
Diameter :
40-160mm
Type :
Round,Carbon Steel Bar
Product name :
grinding rod
Length :
Customers' Requirements
Description

Steel Grinding Rods Grinding Bar High Hardness Steel Round Bar For Rod Mill

Huafu Group is located in Zhangqiu City, Shandong Province, 45 Kilometers to the Jinan downtown, next to the 309 National Highway, enjoying firsthand Information and convenient traffic. Our company covers 80000 square meters, with over 100 employees, annual production capacity of 100000 tons and registered capital of seventy million yuan. The group company consists of Jinan Huafu Forging Co.,Ltd,Shandong Huafu Steel Ball Co.,Ltd and Jinan Xing Tigers of Papermaking Machinery Co.,Ltd.We mainly produces forged steel balls, cast iron balls, steel cylpebs, grinding rods, mill liners, steel, hammer heads, automatic production lines for steel balls & grinding rods, decorative wrought iron products and paper-making machinery. Our products having been produced strictly according to the ISO9001:2015 quality standard and are mainly used in mines, cement plants, building materials, power stations, chemical industry and steel mills, Well sold across China and exported to the United States, Chile, the UK, Brazil, South Africa, Australia, South Korea, India, Russia, Mexico, Malaysia, Laos, Vietnam and other dozens of countries and regions, our products got highly appreciated by our customers.

40Cr B2 Solid Steel Grinding Rods Round 55HRC For Rod Mill40Cr B2 Solid Steel Grinding Rods Round 55HRC For Rod Mill

1.Diameter tolerance and length tolerance

Diameter(mm) Length(mm) Diameter tolerance(mm) Length tolerance(mm)
50-150 2000-6000 -1.6-0.2 -20-0

2.Chemical composition

Brand C(%) Si(%) Mn(%) Cr(%) Cu(%) Mo(%) P(%) S(%) Ni(%)
45# 0.42-0.50 0.17-0.37 0.5-0.80 0-0.25 0-0.25 0-0.30 0-0.035 0-0.035 0-0.30
60Mn 0.57-0.65 0.17-0.37 0.70-1.0 0-0.25 0-0.25 0-0.30 0-0.035 0-0.035 0-0.30
65Mn 0.62-0.70 0.17-0.37 0.90-1.0 0-0.25 0-0.25 0-0.30 0-0.035 0-0.035 0-0.30
40Cr 0.37-0.45 0.17-0.37 0.50-0.8 0.80-1.1 0-0.25 0-0.30 0-0.035 0-0.035 0-0.30
42CrMo 0.38-0.45 0.17-0.37 0.50-0.80 0.90-1.2 0-0.03 0.15-0.25 0-0.035 0-0.035 0-0.30
B-2 0.70-0.80 0.17-0.37 0.70-0.80 0.50-0.60 0-0.25 0-0.30 0-0.035 0-0.035 0-0.30

3.Technical specification

Impact value
(J/cm2)		 Hardness(HRC) Breakage rate Drop times
(times)		 Straightness
5-7 45-55 <1% ≥10

2/1000

Other customized material

Series/Element C(%) Si(%) Mn(%) Cr(%) Cu(%) Mo(%) P(%) S(%)
80# 0.77-0.85 0.17-0.37 0.50-0.80 0-0.25 0-0.25 0-0.30 0-0.035 0-0.035
40Mn 0.37-0.44 0.17-0.37 0.70-1.0 0-0.25 0-0.25 0-0.30 0-0.035 0-0.035
40Mn2 0.37-0.44 0.17-0.37 1.40-1.80 0-0.25 0-0.25 0-0.30 0-0.035 0-0.035
70Mn 0.65-0.75 0.17-0.37 0.90-1.20 0-0.25 0-0.25 0-0.30 0-0.035 0-0.035
70Mn2 0.65-0.75 0.20-0.45 1.4-1.8 0-0.25 0-0.25 0-0.30 0-0.035 0-0.035
40Cr 0.37-0.45 0.17-0.37 0.50-0.8 0.80-1.1 0-0.25 0-0.30 0-0.035 0-0.035
70Cr2 0.65-0.75 0.20-0.30 0.75-0.90 0.55-0.70 0-0.25 0-0.30 0-0.030 0-0.030
B1 0.52-0.65 0.17-0.37 0.60-1.2 0-0.25 0-0.25 0-0.30 0-0.035 0-0.035
B2B 0.58-0.65 0.17-0.37 0.90-1.0 0.60-0.65 0-0.25 0-0.30 0-0.035 0-0.035
B4 0.60-0.65 1.60-1.70 0.70-0.80 0.70-0.80 0-0.25 0-0.30 0-0.035 0-0.035
B-6 0.75-0.85 0.2-0.40 0.90-1.0 0.85-0.95 0-0.25 0.06-0.13 0-0.035 02-0.035
B-6A 0.82-0.95 0.20-0.40 0.92-1.02 0.80-0.95 0-0.25 0.06-0.10 0-0.035 0-0.035
B-7 0.35-0.40 0.17-0.37 0.70-0.80 0.90-1.0 0-0.25 0-0.30 0-0.035 0-0.035
BV 1-1.06 0.17-0.37 0.9-1.0 0.55-0.65 0-0.25 0-0.30 0-0.035 0-0.035
GCr15 0.95-1.05 0.15-0.35 0.20-0.40 1.30-1.65 0-0.25 0-0.10 0-0.027 0-0.20
16Mn 0.13-0.19 0.2-0.6 1.2-1.6 0-0.30 0-0.25 --- 0-0.03 0-0.03

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40Cr B2 Solid Steel Grinding Rods Round 55HRC For Rod Mill

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Product Detail
Brand Name :
HF
Model Number :
40-160mm
Certification :
ISO 9001 14001
Place of Origin :
China
MOQ :
10MT
Payment Terms :
L/C, D/A, D/P, T/T
Contact Supplier
40Cr B2 Solid Steel Grinding Rods Round 55HRC For Rod Mill
40Cr B2 Solid Steel Grinding Rods Round 55HRC For Rod Mill

Jinan Huafu Forging Joint-Stock Co.,ltd.

Verified Supplier
3 Years
shandong, jinan
Since 2012
Business Type :
Manufacturer
Main Products :
Grinding Steel Balls, Forged Grinding Balls, Grinding Media Balls
Total Annual :
10 million-50 million
Employee Number :
50~100
Certification Level :
Verified Supplier
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