Guangzhou Metalstar Prototype Co., Ltd.
Add to Cart
At Metalstar Prototype, we are equipped with the industrial-scale machinery necessary to tackle even the most demanding deep-draw stamping projects. The centerpiece of our manufacturing capabilities is our fleet of 600-ton hydraulic presses, which provide the power and precision required to form complex, three-dimensional prototype parts.
Leveraging these state-of-the-art deep drawing presses, as well as our expertise in rapid prototyping technologies, we are able to supply high-quality deep-drawn prototype parts in remarkably short turnaround times. Whether you need a single component or a small production run of up to 500 parts, we can deliver the finished products in just 7 to 25 days.
The versatility of our deep drawing capabilities is further enhanced by the wide range of raw materials we have access to. Our suppliers provide us with a diverse inventory of cold-rolled steel (CRS), high-strength low-alloy (SAPH) steel, stainless steel, and other specialty alloys. This depth of material options ensures that we can select the optimal substrate to meet the unique performance requirements of each prototype part.
| Steel Material Properties | |||||||||
| Material Grade/Description | Chemical Composition (weight %) | Tensile strength (Mpa) |
Yield strength (Mpa) |
Elongation | Remarks | ||||
| (C) | (P) | (Mn) | (S) | (Si) | |||||
| SAPH440 | <=0.21 | <=0.03 | <=1.5 | <=0.025 | <=0.30 | >=440 | >=305 | >=34% | |
| SAPH590 | <=0.10 | <=0.02 | <=2.2 | <=0.01 | <=1.5 | >=590 | >=420 | >=20% | |
| SS304 | <=0.08 | <=0.05 | <=2.0 | <=0.03 | …… | >=520 | >=310 | >=40% | |
| SS316 | <=0.08 | <=0.04 | <=1.5 | <=0.04 | <=1.5 | >=520 | >=205 | >=40% | |
| SS409 | <=0.08 | <=0.045 | <=1.0 | <=0.03 | <=1.0 | >=360 | >=175 | >=25% | |
By combining our industrial-scale deep drawing presses, cutting-edge rapid prototyping methods, and comprehensive material resources, we are able to offer our clients an unparalleled level of service and flexibility. Whether you need a complex, highly customized part or a quick-turn production run, you can trust that Metalstar Prototype has the capabilities to bring your vision to life, on time and to your exact specifications.