20GL Cast Structural Steel
Designation
Description
20GL cast steel and service requirements
20GL is used in legacy material practice for cast components such as disks, sprockets, gear rims, drums and selected valve or railway parts. Some specifications describe cold-service or impact-toughness requirements, but the grade name alone does not certify low-temperature performance, pressure service or a finished casting. The drawing and governing casting or component standard must control the order.
Cast part and blank enquiry details
Provide the part drawing, nominal and finished dimensions, machining allowance, casting class, quantity and target delivery condition. State heat treatment, tensile and impact-property requirements, impact test temperature, chemical analysis, nondestructive examination, repair restrictions, pressure testing where applicable, marking and certificate needs. Evek LLC reviews the complete requirement before confirming a feasible production route, documentation and commercial terms.
Published applications and cold-service descriptions are reference information, not a guarantee for a delivered part. Acceptance follows the governing standard, drawing and lot certificate.
Information needed for a quote
Send 20GL, the governing standard, part drawing or product form, dimensions, heat treatment, quantity, testing, certificate needs and U.S. delivery ZIP code.
Stock, production route, origin, minimum quantity, compliance, certification, price and final delivery are confirmed during quotation. Product descriptions and reference data are not stock or suitability guarantees.
Related products and contact
Request a U.S. quote
Evek LLC serves buyers throughout the United States. Typical delivery is 2–3 weeks, subject to the exact material, specification, dimensions, quantity and availability. Send your requirement to Evek LLC with the U.S. delivery ZIP code.