Stainless Steel Bending Springback: How to Determine V-Groove, R/t, and Rolling Direction

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bending · springback · forming · stainless

Springback in stainless steel is far greater than in carbon steel; bending with carbon steel parameters will inevitably cause angle deviation. Among the four variables affecting springback, two can be determined at the time of ordering.

Springback in austenitic stainless steel is significantly larger than in carbon steel. Control it by: selecting V-die width ≈ 8–10×t, controlling R/t ratio, orienting the bend line relative to rolling direction, and compensating angle in tooling. For 304/316L with t≤3mm, typical overbend is 1–3°.

本文由 SteelWe 编辑与行业专家整理，内容仅供行业交流参考，不构成交易或投资建议。引用请注明来源。

Stainless Steel Bending Springback: How to Determine V-Groove, R/t, and Rolling Direction

Springback in austenitic stainless steel is significantly larger than in carbon steel. Control it by: selecting V-die width ≈ 8–10×t, controlling R/t ratio, orienting the bend line relative to rolling direction, and compensating angle in tooling. For 304/316L with t≤3mm, typical overbend is 1–3°.

本文由 SteelWe 编辑与行业专家整理，内容仅供行业交流参考，不构成交易或投资建议。引用请注明来源。