Shijiazhuang Hongsen Smelting & Casting Co., Ltd.Shijiazhuang, Hebei, ChinaDrawing-Based OEM Metal Casting ProgramsSince 2002

Quality Control

Quality Control for Metal Casting Projects

Inspection capability includes spectrometer analysis, carbon-sulfur testing, mechanical testing, hardness checks and metallographic review before final delivery.

Quality Quick Reference

Clarify quality, machining, and inspection before quoting

Quality control is not only a final check. For OEM casting projects, early clarity on critical dimensions, machining faces, and inspection requirements makes quotation and delivery review more reliable.

Quote impact

Inspection items, report expectations, hardness, and material checks can influence route selection, machining scope, and cost.

Drawing focus

Mark critical dimensions, datums, assembly surfaces, machining faces, appearance expectations, and special inspection needs.

Next step

If drawings are available, upload them together with quality notes for the first technical review.

Inspection for metal casting quality control

Inspection Focus

Control Points That Match Drawing Requirements

Inspection expectations can include material checks, composition analysis, dimensional verification, machining review, hardness confirmation and final packing inspection before shipment.

Material confirmation and charge traceability

Chemical composition analysis

Mechanical properties verification

Hardness testing

Metallographic inspection

Dimensional inspection

Machining inspection

Packing inspection before shipment

Inspection Equipment

OBLF-GS1000-II spectrometer

Carbon-sulfur analyzer

Carbon-silicon analyzer

Metallographic microscope

Universal tensile testing machine

Brinell hardness tester

RFQ Focus

Need Special Inspection Requirements Included?

Use the RFQ form to note hardness targets, key tolerance, material testing scope, machining inspection points and any customer-specific quality documentation needs.

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