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Casting & Machining Knowledge Center

Solidification and Cooling Rates: How Section Modulus Drives Microstructure
How to Set Minimum Walls for Ductile Iron (By Grade)
How to Pick Ductile Iron Grades: ASTM A536 vs EN-GJS
How to Design Thin-Wall Iron for Shell Molding (Ra & CT)
How to Pick Gray Iron Grades: ASTM A48 vs EN-GJL
How to Audit Suppliers for ISO 9001 & IATF 16949
7 Proven Ways to Compensate Shrinkage & Warpage in Tooling
How to Choose Commercial Vehicle Brake Housings & Hubs (ADI Guide)
How to Choose Tooling vs Piece Price for Iron Casting
Eliminate Burn-On & Sand Inclusions: Practical Foundry Guide
ASTM A536 vs EN-GJS: Quick Cross-Reference Chart
PPAP for Iron Castings: Proven Level Picks + Docs
How to Tool Cast Iron: Best Inserts, Speeds and Coolant
Stress Relief for Cast Iron: When & How to Specify (+ Normalizing)
GD&T for Castings: Flatness, Position & Profile — How to Set It Right

Trusted Iron Casting Supplier in China

YBMETAL provides fast quoting, engineering feedback, and full-process quality control, ensuring safe, compliant, and durable solutions for public infrastructure:

Flexible casting weight: 3 kg to 1,000 kg
Custom tooling & logos: Design-to-casting in <3 weeks
CMM & material reports: ISO, ASTM, and EN standards
Machining & coating: Ready-to-install products
Export packaging & logistics: Palletized and seaworthy

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