| Model: | - |
|---|---|
| Brand: | Longteng |
| Origin: | Made In China |
| Category: | Metallurgy , Mining & Energy / Metallurgy & Mining / Other Metallic |
| Label: | steel round bar , steel rod , steel bar for sale |
| Price: |
US $1000
/ T
|
| Min. Order: | 50 T |
| Last Online:26 Mar, 2015 |
steel round bar for sale with good quality
Our product can be used for a long time, and has the best quality.
|
Material |
Processing Method |
Specification |
Hardness(HRC) |
||
|
Diameter(mm) |
Length(m) |
||||
|
45# |
Heat-treatment |
MIN 30 |
MAX 140 |
3.0-6.0 |
45-55 |
|
60Mn |
Heat-treatment |
MIN 30 |
MAX 140 |
3.0-6.0 |
45-55 |
|
75MnCr |
Heat-treatment |
MIN 30 |
MAX 140 |
3.0-6.0 |
45-55 |
|
Other grade steel |
Heat-treatment |
MIN 30 |
MAX 140 |
3.0-6.0 |
45-55 |
What is our steel round bar’s classification and chemical composition?
| Steel round bar specification | ||||||||
| Material | C | Si | Mn | P | S | Cr | Ni | V |
| 45# | 0.42-0.48 | 0.17-0.37 | 0.50-0.80 | ≤0.035 | ≤0.035 | ≤0.025 | ≤0.25 | ≤0.25 |
| 60Mn | 0.57-0.65 | 0.17-0.37 | 0.70-1.00 | ≤0.035 | ≤0.035 | ≤0.025 | ≤0.25 | ≤0.25 |
| 75MnCr | 0.75-0.85 | 0.17-0.35 | 0.70-0.90 | ≤0.030 | ≤0.030 | 0.40-0.60 | ≤0.25 | ≤0.25 |
Other special steel is also available.
What is the processing method of our steel round bar?
Production technology process of product:
Check the raw materia→Blank → Grind the burr of blanked material → Heat in the intermediate frequency heating furnace → Align → Quench → Temper → Inspect → Package
What’s our steel round bar’s characteristics?
The characteristics of the wear-resistant steel bar are as follows:
1.Good mechanical properties:low abrasion,high hardness,strong toughness
2.Excellent wear-resisting property,long service life,reduce work force.
3.Size and specification are adjusted,the flexibility is greatly improved.
4.Improve the production efficiency,save cost,greatly increase production volume
Zhangqiu Long Teng Cement Machinery Making Co., Ltd. is Zhangqiu Building Material Equipment Factory established in 1970. The company has become one of the new domestic cement equipment and mining equipment manufacturing enterprises after constructing and developing for 40 years. Main products include wear-resistant consumable materials, such as steel balls, steel bars, mill liners, etc.Products are sold all over the country and exported to Southeast Asia, Australia, the Middle East, South America, Europe, and dozens of countries and regions
