Hot Rolled Alloy Steel Plate 4140/42CrMo4/SCM440
Product Description
Chemical Composition
|
CHEMICAL COMPOSITIONS(%) |
|||||||||
| C | Si | Mn | P | S | Cr | Mo | V | Ni | Other |
| 0.38-0.45 | 0.17-0.37 | 0.50-0.80 | ≤0.035 | ≤0.035 | 0.90-1.20 | 0.15-0.25 | - | - | - |
|
Steel Grade |
|||
|
GB T 3077-1988 |
JIS G4103-4105 |
ASTM A29 |
ISO |
|
20Cr |
SCr240 |
5120 |
A20202 |
|
30Cr |
SCr430 |
5130 |
A20302 |
|
35Cr |
SCr435 |
5135 |
A20352 |
|
40Cr |
SCr440 |
5140 |
A20402 |
|
50CrV |
SUF10 |
6150 |
- |
|
20CrMo |
SCM420 |
4118 |
A30202 |
|
30CrMo |
SCM430 |
4130 |
A30302 |
|
35CrMo |
SCM435 |
4135 |
A30352 |
|
42CrMo |
SCM440 |
4140 |
A30422 |
Mechanical Property
|
Steel grade |
Tensile strength (ob/MPa) |
Yield point (cb/MPa) |
Elongation (05/%) |
Reduction of Area (W%) |
Impact absorbing Energy (Aku2/J) |
Brinell Hardness (HBS100/3000) Annealing or High Tempering |
|
20 Cr |
835 |
540 |
10 |
40 |
47 |
179 |
|
30 Cr |
885 |
685 |
u |
45 |
47 |
187 |
|
35 Cr |
930 |
735 |
ii |
45 |
47 |
207 |
|
40 Cr |
980 |
785 |
9 |
45 |
47 |
207 |
|
50 CrV |
1274 |
1127 |
10 |
40 |
- |
- |
|
20 CrMo |
885 |
685 |
12 |
50 |
78 |
197 |
|
30 CrMo |
930 |
785 |
12 |
50 |
63 |
229 |
|
35 CrMo |
980 |
835 |
12 |
45 |
63 |
229 |
|
42 CrMo |
1080 |
930 |
12 |
45 |
63 |
217 |
Our alloy steel plate is from BAOSTEEL. We have become the agent of BAOSTEEL for 15 years. Baoshan Iron and Steel Co., Ltd. is the largest and most modern iron and steel joint venture in China. Baosteel has established its position as a world-class iron and steel joint venture in the international iron and steel market with its comprehensive advantages of integrity, talent, innovation, management and technology. The company specializes in the production of high-tech content, high value-added steel products. In the fields of shipbuilding steel, boiler and pressure vessel steel, metal products steel and high-grade construction steel, Baosteel has become the main steel supplier in the Chinese market. Its products are exported to more than 40 countries and regions such as: India, Japan, Korea, Europe, the United States, etc.
| Standard | 42CD4/42CrMo4140/AISI 4140/AISIG41400/DIN 1.7225/DIN42CrMo4 /JIS SCM440 |
| Product name | BAOSTEEL Hot Rolled Alloy Steel Plate 42CD4/42CrMo4140/AISI 4140/AISIG41400/DIN 1.7225/DIN42CrMo4 /JIS SCM440 |
| Thickness | 12-400mm |
| Width | 1250mm,1500mm, 1800mm, 2000mm, 2200mm, 2500mm, etc |
| Length | 1000mm, 1500mm, 2000mm, 3000mm, 6000mm,8000mm, 10000mm, etc |
| Delivery States | Hot-rolled |
| Certificate | ISO, BV, CE etc |
| Package | Standard export seaworthy package, or as customer’s requirement. |
| Trade term | Ex-Work, FOB, CFR, CIF, etc |
| Capacity | 5000MT/month |
| Application | Widely used as boiler plate, container plate, and it is also widely used in building construction like crane, bridge, etc. |
Shanghai risegroup-metal is located in Shanghai. Since 2005, We have become the main supplier of metal products, and we have also become the main agent of BAOSTEEL, ANSTEEL, WISCO, etc. for 15 years, so our products are trustworthy.
Our Products
Our products can be divided into the following categories: metals, containers, construction materials, mechanical products, which have built great relationship with the metal facilities at home and abroad. Our purpose is to provide excellent service for our customers, basing on the service concept of integrity, diligence, innovation and win-win.
Credit is the basis, Quality is the first
The key to success is that we follow our unique corporation culture. We always attach more importance to the customer’s profit, offer them high quality products and excellent service. In the meantime, we keep continuous innovation to keep pace with our society.
Shanghai risegroup-metal believes that we will succeed only by help our clients succeed. We can always provide our customers with more competitive prices & we keep long-term cooperation with our clients. In addition, all of our partners put emphasis on the details. As the old saying goes: details decides success or failure. We believe we can always offer our customers superior service because we are patient & careful all the time. Our partners are good at making the complex problem to be simplistic. We are happy due to the fact that we can help our clients to solve the problem that seems very difficult at the first time.
Choose risegroup-metal, choose superior service, choose excellent quality.
