Answers to the questions buyers and engineers ask most often when sourcing specialty castings from KING CASTING. We cover topics from alloy selection and lead times to our quality certifications and quoting process for custom wear parts.

What is your minimum order quantity (MOQ)?

The MOQ depends on the product type and level of customization. For our specialty alloy parts, the typical minimum requirement is 50 kg. This allows us to ensure optimal material quality and production efficiency for each batch.

Do you support custom drawings or samples?

Yes, custom manufacturing is a core part of our service. We manufacture based on customer drawings, existing samples, or detailed descriptions of operating conditions. If a drawing is not available, our team can also reverse-engineer worn parts to create new, improved replacements.

What is your typical lead time?

Our standard lead time for custom castings ranges from 4 to 12 weeks, depending on the complexity of the part and the specific alloy required. We reserve approximately 30% of our production capacity for planned stock and to accommodate urgent orders when possible.

How do you help with material selection?

Our engineering team provides expert recommendations for the optimal material based on your application's specific conditions. We analyze factors such as abrasion, impact, corrosion, and thermal stress to select the best alloy from our portfolio, which includes our proprietary KC-High Cr series, Stellite, Invar, Hastelloy, Inconel, and duplex stainless steels.

What certifications and quality assurances do you provide?

Quality is paramount at KING CASTING. Our products are manufactured to conform with international standards, including ASTM (e.g., G65 for abrasion testing), JIS, and DIN. All material verification, including chemical analysis and hardness testing, is performed in-house. Our facility is currently undergoing re-certification for ISO 9001 to align with our new plant's expanded capabilities.

What information should I provide to get an accurate quote?

To provide the most accurate and timely quote, please include the following information with your request:

• Technical Drawing: A detailed engineering drawing is the most effective way to communicate your requirements.
• Sample Part: If no drawing is available, a physical sample can be sent for reverse-engineering.
• Application Conditions: Describe the operating environment, including temperature, load, and types of wear or corrosion.
• Required Quantity: Please specify the order quantity or estimated annual usage.

Which industries do you serve?

We supply high-performance wear-resistant and specialty alloy castings to a wide range of demanding industries, including steel plants, cement and mining machinery, asphalt recycling plants, petrochemical cracking furnaces, power generation facilities, and the precision machinery sector.

For any questions not covered here, please contact our engineering team directly. We will respond with application-specific guidance to help solve your most challenging wear, heat, or corrosion problems.