Sign In | Join Free | My himfr.com |
|
Ask Lasest Price | |
Brand Name : | Metalstar Prototype |
Model Number : | NA |
Certification : | NA |
Price : | Negotiable |
Payment Terms : | T/T |
Supply Ability : | 1 - 100 pcs/2 weeks |
Delivery Time : | 7 - 10 working days |
Steel Material Properties | |||||||||
Material Grade/Description | Chemical Composition (weight %) | Tensile strength (Mpa) | Yield strength (Mpa) | Elongation | Remarks | ||||
(C) | (P) | (Mn) | (S) | (Si) | |||||
JIS - SPCC | <=0.10 | <=0.035 | <=0.5 | <=0.05 | <=0.05 | >=270 | 195~215 | <=30% | |
JIS - SPCD | <=0.10 | <=0.030 | <=0.45 | <=0.025 | <=0.3 | >=270 | >=240 | >=30% | |
JIS - SPCE | <=0.08 | <=0.020 | <=0.40 | <=0.025 | <=0.05 | >=270 | >=210 | <=42% |
SPCC, SPCD, and SPCE are all designations for different grades of low-carbon, cold-rolled steel that are commonly used in the stamping and manufacturing industries. The key differences among these grades are as follows:
SPCC (Special Drawing Quality Cold-Rolled Steel):
This is the most basic of the three grades, with moderate
formability and ductility.
SPCC is a cost-effective option for simple stamping and forming
applications.
SPCD (Drawing Quality Cold-Rolled Steel):
SPCD offers improved formability and ductility compared to SPCC.
This grade is better suited for moderately complex stamping and
deep drawing applications.
SPCD is often used for automotive body panels, household
appliances, and other products requiring deeper draws.
SPCE (Extra Deep Drawing Quality Cold-Rolled Steel):
SPCE is the highest-formability grade among the three, with
exceptional ductility and deep drawing capabilities.
This steel is optimized for the most challenging stamping and deep
drawing operations, such as those found in the automotive industry
for complex body panels.
SPCE typically exhibits the best combination of strength,
ductility, and surface quality for deep draw applications.
Suitability for Deep Draw Stamping Prototypes:
Of the three grades, SPCE would be the most suitable for making
deep draw stamping prototypes, as it offers the best formability
and ability to produce complex, three-dimensional shapes.
SPCD can also be a viable option for deeper draw prototype parts,
though it may have some limitations compared to SPCE.
SPCC would generally be better suited for simpler, less complex
prototype stamping applications.
The choice of SPCC, SPCD, or SPCE for a deep draw stamping
prototype would depend on the specific geometrical complexity and
performance requirements of the part. Consulting with an
experienced prototype supplier can help determine the most
appropriate steel grade for a given project.
![]() |