Resources & Technical Guides

Precision casting resources — from material specs and process comparisons to design guides and industry applications.

Explore our casting technology resource library: Industry Guides covering cross-industry applications, Valve Casting Knowledge Base with in-depth technical insights. Optimize your casting design with our Casting Design Optimization Guide, learn about the full process in our Investment Casting Process Guide. Prevent common defects through Casting Failure Analysis, choose the best alloy with our Material Comparison Guide, and evaluate different casting methods using our Process Comparison Tool.

Investment casting design — wax pattern and DFM for castable steel parts
Design

Investment Casting Design Guide: 10 Essential Rules

Investment casting design guide — 10 DFM rules for wall thickness, draft, fillets, tolerances and shrinkage. Use the checklist, then send drawings for a castability review.

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Stainless steel casting grades CF8, CF8M and 17-4PH per ASTM A351
Materials

Stainless Steel Casting Grades: CF8, CF8M & 17-4PH

Stainless steel casting grades — CF8 (304), CF8M (316) and 17-4PH per ASTM A351. Compare chemistry, mechanical properties and corrosion resistance, then shortlist alloys for your RFQ.

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Valve casting materials — CF8, WCB and specialty alloys
Materials

Valve Casting Materials: CF8, WCB & Grade Selection

Valve casting materials — CF8, CF8M, WCB and 17-4PH matched to pressure class, temperature and corrosion service. Compare ASTM grades and request alloy guidance for your BOM.

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Investment casting for valve parts and valve body casting materials
Industry Guide

Valve Casting: Materials, Standards & Manufacturing Guide

Valve casting guide for sourcing and engineering — body materials, ASTM A351/A216 standards, type matching and machining allowances. Plan your valve program from spec to first article.

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Stainless steel vs carbon steel comparison
Process Comparison

Investment Casting vs Die Casting: Complete Cost & Quality Comparison

Investment casting vs die casting — tooling cost, per-part price by volume, alloys and surface finish compared. Pick the right process for valve, pump and industrial programs.

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Investment casting vs sand casting — casting cost and tolerance comparison chart
Process Comparison

Investment Casting vs Sand Casting: Which Process Is Right for Your Project?

Investment casting vs sand casting — tolerances, surface finish, tooling and unit cost by volume. Decide when to prototype in sand and move to investment for production.

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Investment casting step by step process
Technical Guide

The Investment Casting Process: A Complete Step-by-Step Guide

Investment casting process explained step by step — wax pattern, shell build, pour, knockout and finishing. See each lost-wax stage before you spec your next valve or pump part.

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Investment casting quality inspection
Technical Guide

Investment Casting Defects: Causes & Prevention

Investment casting defects — porosity, shrinkage, hot tears and shell flaws — with causes and prevention. Use this guide to tighten drawing specs and reduce scrap on your next pour.

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