Steel

image for Steel
2nd image for Steel
Price
$ $ $ $ $

Lead Time
< 10 days

Tolerances
Machining tolerances depend on the detailed material used.

Max part size
1500*800*700mm

Min part size
\

Applications

  • Automotive: used for automobile frames, bodies and other parts.
  • Comsumer Goods: Housings and parts of home appliances such as washing machines and refrigerators.
  • Shipbuilding: Construction of hulls and ship structures.
  • Building structures: Main material for building structures such as beams, columns, and trusses.

Strengths

  • High Strength
  • Plasticity
  • Weldability
  • Durability
  • Toughness
  • Recyclability
  • Cost-effectiveness
  • Fire resistance

Weaknesses

  • Corrosion: Unprotected steel is susceptible to corrosion, especially in wet or chemical environments.
  • Weight: Compared to other lightweight materials, steel is heavy and may require additional structural support.
  • Thermal expansion: Steel will expand thermally when exposed to temperature changes, which may affect the stability of the structure.
  • Machining costs: The Machining of some steels may require special tools and equipment, which increases costs.
  • Maintenance needs: Steel may require regular maintenance and anti-corrosion treatment to extend its service life.

Available Steel Subtypes

Type
Yield Strength
Elongation at Break
Hardness
Density
Maximum Temp
Steel 1018
Tensile Strength, Yield (MPa)
310
Shear Modulus (GPa)
78
Elongation at Break (%)
20
Hardness (Brinell)
131
Density (g/cm^3)
7.87
Steel 4130
Tensile Strength, Yield (MPa)
460
Shear Modulus (GPa)
80
Elongation at Break (%)
21.5
Hardness (Brinell)
217
Density (g/cm^3)
7.85
Steel 4140
Tensile Strength, Yield (MPa)
655
Shear Modulus (GPa)
80
Elongation at Break (%)
25.7
Hardness (Brinell)
197
Density (g/cm^3)
7.85
Steel 4140 PH
Tensile Strength, Yield (MPa)
1241
Shear Modulus (GPa)
80
Elongation at Break (%)
14
Hardness (Brinell)
429
Density (g/cm^3)
7.8
Steel A36
Tensile Strength, Yield (MPa)
250
Shear Modulus (GPa)
79.3
Elongation at Break (%)
20
Hardness (Brinell)
119
Density (g/cm^3)
7.85
Steel 1215
Tensile Strength, Yield (MPa)
415
Shear Modulus (GPa)
80
Elongation at Break (%)
10
Hardness (Brinell)
167
Density (g/cm^3)
7.87
Steel 4340
Tensile Strength, Yield (MPa)
470
Shear Modulus (GPa)
74
Elongation at Break (%)
22
Hardness (Brinell)
217
Density (g/cm^3)
7.85
A2 Tool Steel
Tensile Strength, Yield (MPa)
415
Shear Modulus (GPa)
78
Elongation at Break (%)
21
Hardness (Rockwell C) After Heat Treating
57-62 HRC
Density (g/cm^3)
7.86
O1 Tool Steel
Tensile Strength, Yield (MPa)
400
Shear Modulus (GPa)
77
Elongation at Break (%)
20
Hardness (Rockwell C) After Heat Treating
63-65 HRC
Density (g/cm^3)
7.83

Available Finishings

As Machined

As Machined

Stain
Sand Blasting

Sand Blasting

n/a
Plating

Plating

Smooth, glossy finish
Burnish

Burnish

n/a
Laser Engraving

Laser Engraving

n/a
Brushing 

Brushing 

Satin
Silk Screen

Silk Screen

n/a
E-coating

E-coating

n/a
Ultimate Guide 
to CNC Machining
Ultimate Guide <br>to <strong>CNC Machining</strong> zintilon cover image

Why Choose Our Custom CNC
Machining Service

quote 1

1-to-1 Quote Analysis

Just upload your drawings or 3D design and you will get quote feedback in 24 hours. Our specialized engineers will analyze your design to avoid misunderstanding in your drawings or 3D design, communicate with you and offer an affordable price.

speed 1

Fast Lead Time

The introduce of advanced 5 axis CNC machining centers and professional quoters ensure the fast lead time. We set the priority for the arrangement of the order according to the requirements and order complexity.

quality 1

High-Quality Production Parts

The responsible and rigorous attitude towards materials, machining technique, surface finishing and CMM testing guarantee the consistent quality from prototyping to production parts. We won’t bother to check the parts quality before delivery.

chat 1

Instant Communication

For the sake of your benefits, every customer will have technical support to get in touch with us from quotation to delivery. You will get instant feedback for any question until it’s confirmed that you receive the satisfied parts.

Let’s Build Something
Great, Together

Latest articles

What’s the Difference Between Face Milling and End Milling?

What’s the Difference Between Face Milling and End Milling?

Milling is a critical process in manufacturing, especially in CNC (Computer Numerical Control) machining. Two of the most common milling techniques ar...
5 min read
What’s the Difference Between Tapping and Drilling Screws?

What’s the Difference Between Tapping and Drilling Screws?

When it comes to using screws for your projects, you may often come across various types to use for your projects. The two most mixed-up options inclu...
7 min read
What is the Difference Between Thread Tap and Thread Mill?

What is the Difference Between Thread Tap and Thread Mill?

Threading is a crucial process in manufacturing, creating the internal or external screw threads that are found on countless mechanical parts. Two pop...
8 min read