Press Hardening Steel
Press Hardening Steel
Docol PHS 1800M Hot Formed Steel (PHS)
Docol PHS 1800M hot-formed steel is integrated with a small amount of boron in the alloy to improve hardness. This steel is widely developed for parts made by direct or indirect hot forming in the automotive industry.
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Docol PHS 1800M Hot Formed Steel (PHS) Description
Hot-formed steel is a type of steel that changes its structure and properties through thermo-mechanical processing (such as rolling, forging, extrusion, etc.) under high temperature. Hot-formed steel is widely used in automobile, aerospace, shipbuilding and other industries due to their advantages of high strength, good formability, and fatigue resistance. Hot-formed steel is more ductile than cold-formed steel, meaning it can deform under greater bending and tensile conditions and is more difficult to break. Therefore, Docol PHS 1800M hot-formed steel is suitable for material applications such as structural parts that need to withstand bending and deformation in use. Besides, the weldability of hot-formed steel is better than that of cold-formed steel, so Docol PHS 1800M hot-formed steel can be joined and assembled more easily.
Mechanical Properties
|
Steel Grade |
Standard |
Status |
Test Direction |
Yield Strength Rp0.2 (MPa) |
Tensile Strength Rm (MPa) |
Extension Rate A80( %) |
Extension Rate A5( %) |
|
Docol PHS FH 1800 |
SSAB |
Full hard |
T |
970 |
1070 |
4 |
- |
|
Docol PHS CR1800 |
SSAB |
Fire after delivery |
T |
350 |
500 |
27 |
- |
|
Docol PHS CR1800 |
SSAB |
Hot printing |
T |
1300 |
1800 |
6 |
- |
Chemical Composition
|
Brand |
C (max %) |
Si (max %) |
Mn (max %) |
P (max %) |
S (max %) |
Cr (max %) |
B (max %) |
|
Docol PHS CR1800 |
0.27-0.33 |
0.15-0.35 |
1.00-1.45 |
0.025 |
0.010 |
0.35 |
0.0008-0.0050 |
What is your working time?
In general, our online service time is Beijing time: 8:00-22:00, after 22:00, we will reply to your inquiry during the next working day.
How to pack the products?
The inner layer has a waterproof paper outer layer with iron packaging and is fixed with a fumigation wooden pallet. It can effectively protect products from corrosion during ocean transportation.
Can you send samples?
Of course, we can send samples to all parts of the world, our samples are free, but customers need to bear the courier costs.
What product information do I need to provide?
You need to provide the grade, width, thickness, coating and the number of tons you need to purchase.
What are the shipping ports?
Under normal circumstances, we ship from Shanghai, Tianjin, Qingdao, Ningbo ports, you can choose other ports according to your needs.
About product prices?
Prices vary from period to period due to cyclical changes in the price of raw materials.
What are the certifications for your products?
We have ISO 9001, SGS, EWC and other certifications.
How long does your delivery time take?
In general, our delivery time is within 30-45 days, and may be delayed if the demand is extremely large or special circumstances occur.
