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TOP-CHEMC: Chemical Check Analysis

REV:03/06/13

SCOPE: This procedure covers chemical verification of raw material through chemical check analysis.

STEP

WHO

WHEN

INFO TO USE

WHAT TO DO

RESULTS

1

Steelyard Leadman Upon being notified that analysis is required Note on Steel Yard Traveler or other notification Pull up the bar(s) to have tested; assign the next heat code to the bar(s) per TOP- CUTIT cut a coupon of about 1/2" off each bar; steel stamp the heat code on the coupon; plus add a -1,-2, etc. after the heat code on both the coupon and the bar it was cut from so that total traceability is maintained between coupons and bars; bundle and tag (with Job Order, heat code and bar count) the bars and return them to the Steelyard (unless cutting immediately); give the coupons to the Shipping/Post Forge Supervisor. Serialized heat codes assigned to each bar; test coupon cut and heat code assigned
2 Shipping Clerk Upon receiving coupons for chemical check analysis Marked coupon; envelope and heat code info Verify that coupon markings agree with info on envelope and heat code program; verify that Certified Mill Test Reports are on file (obtain them through Shipping/Post Forge Supervisor if not on file); submit coupon(s) to laboratory per TOP-OTEST. Coupon(s) reviewed and tested; Certified Mill Test Reports on file; coupon(s) to lab for testing
3 QA Assistant Upon receiving results form laboratory Lab results Notify QA Manager, Production Manager, Steelyard Supervisor and Shipping Supervisor of lab results. Results reported and filed
4 QA Manager Notification from QA Assistant or laboratory Lab results; Specification Library Upon being advised of negative results of chemical check analysis notify Shipping Supervisor or Steelyard Supervisor to isolate failed material; tag material with "HOLD" tag "Failed Chemical Check Analysis"; disposition material. Parts isolated until scrapped; order rescheduled
5 Materials Manager Notification of failure Notification of failure Initiate Raw Material Nonconformance Report(RMNR) per TOP-RMNON. RMNR initiated
6 Production Supervisor Upon being notified order needs to be rescheduled Notification of failed chemical check analysis Reschedule order (see TOP-ORDER). Order rescheduled
Upon being advised of negative results of chemical check analyses notify Shipping or Steelyard to isolate failed material. Tag material with “HOLD” tag “Failed Chemical Check Analysis"; Disposition material.

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