Knowledge Base

Welcome to Unionfab's knowledge base for practical insights into different manufacturing processes, materials, and design decisions.

How Much Does 3D Printing Cost
3D Printing
14 mins

How Much Does 3D Printing Cost?[+ Free Cost Calculator]

Learn about 3D printing costs, including in-house vs. outsourcing options, with a free cost calculator and saving tips.

Oct 17, 2024
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Top 3D Printing Service Providers in China
Buyers' Guides
5 mins

Top 3D Printing Service Providers in China (2025)

Compare the top 3D printing service providers in China for 2025 and find the one that best fits your 3D printing needs.

Dec 1, 2025
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Titanium Grades Guide: Detailed Comparison Chart
Materials
11 mins

Titanium Grades Guide: Detailed Comparison Chart

Explore different titanium grades, their composition, properties, and uses across aerospace, medical, and industrial manufacturing.

Nov 20, 2025
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Guide to ASA 3D Printing [+Cost Calculator]
3D Printing
25 mins

Guide to ASA 3D Printing [+Cost Calculator]

Discover ASA 3D printing, its advantages and drawbacks, applications, properties, how to print with ASA effectively, and outsourcing options.

Nov 6, 2025
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Rapid Manufacturing Companies
Buyers' Guides
14 mins

Top Rapid Manufacturing Companies: Detailed Comaprison

Discover top rapid manufacturing companies offering 3D printing, CNC machining, and on-demand production for fast, high-quality parts.

Nov 3, 2025
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3D Printing Layer Lines: What They Are and How to Reduce?
3D Printing
7 mins

3D Printing Layer Lines: What They Are and How to Reduce?

Learn what 3D printing layer lines are, why they appear, and how to remove or prevent them for smoother prints.

Oct 31, 2025
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Metal Binder Jetting vs. DMLS Guide [+Cost Calculator]
Buyers' Guides
18 mins

Metal Binder Jetting vs. DMLS Guide [+Cost Calculator]

Learn the differences between Metal Binder Jetting and DMLS 3D printing, including process, materials, cost, and services to find the right solution.

Oct 28, 2025
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Axle Back vs Cat Back Exhaust: Which Upgrade Is Better?
Industry
13 mins

Axle Back vs Cat Back Exhaust: Which Is Better?

Discover the key differences between axle back vs cat back exhaust systems, including performance, sound, cost, and installation tips for your next upgrade.

Oct 24, 2025
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Exhaust Manifold vs Headers: When to Use Which?
Industry
10 mins

Exhaust Manifold vs Headers: When to Use Which?

Compare exhaust manifolds vs headers, learn their design, performance, cost, and sound differences to choose the best option for your vehicle.

Oct 24, 2025
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Chrome Powder Coating: Benefits and Applications
Post Processing
11 mins

Chrome Powder Coating: Benefits and Applications

Discover how chrome powder coating delivers a mirror-like finish with superior durability, eco-friendliness, and versatility for auto and industrial parts.

Oct 22, 2025
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Exhaust Header Guide: Types, Installation, Leak Repair & Performance Tips
Industry
7 mins

Exhaust Header Guide: Types, Installation, Leak Repair & Performance Tips

Learn what is an exhaust header, how it works, installation basics, leak repair, and its materials & manufacturing options.

Oct 20, 2025
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Stainless Steel vs Titanium Exhaust
Industry
12 mins

Stainless Steel vs Titanium Exhaust: Which Is Better?

Compare stainless steel vs titanium exhaust systems in weight, durability, sound, and cost. Learn which material suits your driving needs best.

Oct 17, 2025
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Custom Silicone Mold Guide: How 3D Printing Enhances it?
3D Printing
7 mins

Custom Silicone Molds: How 3D Printing Enhances it?

Custom silicone molding guide explaining how 3D printing accelerates master mold creation, reduces cost, and enables fast low-volume production with high surface quality.

Oct 16, 2025
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