Stamping Vendor guidesGuides for engineers and buyers sourcing stamped metal parts.https://stampingvendor.com/How Tooling Adds to the Section 232 Duty Base on Stamped Steel Partshttps://stampingvendor.com/blog/section-232-steel-derivatives-stamped-parts/https://stampingvendor.com/blog/section-232-steel-derivatives-stamped-parts/Since April 2026 Section 232 applies to full customs value. See how a die adds to the duty base on stamped steel parts and which annex lists the HTS codes at 50% or 25%.Sat, 07 Nov 2026 00:00:00 GMTSteel Grades for Stamping: How Cold Rolled, HSLA and Spring Steel Behave in the Diehttps://stampingvendor.com/blog/stamping-steel-grades-crs-hsla-spring-steel/https://stampingvendor.com/blog/stamping-steel-grades-crs-hsla-spring-steel/Compare stamping steel grades: cold rolled, HSLA and spring steel. See typical strength, formability, springback and tool wear, and how to choose for your part.Fri, 06 Nov 2026 00:00:00 GMTStamping Press Tonnage Calculation: The Formula Shops Use and Where It Falls Shorthttps://stampingvendor.com/blog/stamping-press-tonnage-calculation/https://stampingvendor.com/blog/stamping-press-tonnage-calculation/Learn the stamping press tonnage calculation shops use for blanking and piercing, with a worked example, shear strength values and the margins that matter.Thu, 05 Nov 2026 00:00:00 GMTStamping Die Maintenance: How Tool Life Is Managed and the Questions Worth Askinghttps://stampingvendor.com/blog/stamping-die-maintenance-and-tool-life/https://stampingvendor.com/blog/stamping-die-maintenance-and-tool-life/Stamping die maintenance sets burr, dimensions and uptime. See typical sharpening intervals, tool steels, records to ask for and questions to put to a shop.Wed, 04 Nov 2026 00:00:00 GMTStamping Burr Height: What Limit to Put on the Print and How Shops Measure Ithttps://stampingvendor.com/blog/stamping-burr-height-limits/https://stampingvendor.com/blog/stamping-burr-height-limits/Stamping burr height comes from die clearance and wear. See typical limits, how shops measure burr, how to mark direction on the print and when deburring costs.Tue, 03 Nov 2026 00:00:00 GMTStamped Spring Clips: Spring Steel, Heat Treat Choices and Force Limits for Clip Partshttps://stampingvendor.com/blog/stamped-spring-clips/https://stampingvendor.com/blog/stamped-spring-clips/Stamped spring clips need the right spring material, temper and bend design. Compare steel, stainless and bronze, heat treat routes and force checks to specify.Mon, 02 Nov 2026 00:00:00 GMTStainless Steel Stamping: Choosing Between 301, 304 and 430 for a Stamped Parthttps://stampingvendor.com/blog/stainless-steel-stamping-301-304-430/https://stampingvendor.com/blog/stainless-steel-stamping-301-304-430/Stainless steel stamping depends on grade. Compare 301, 304 and 430 on work hardening, drawability, springback, magnetism, tool wear and cost before you quote.Sun, 01 Nov 2026 00:00:00 GMTServo Press Stamping vs Mechanical Press: Which Parts Gain From Programmable Motionhttps://stampingvendor.com/blog/servo-press-vs-mechanical-press-stamping/https://stampingvendor.com/blog/servo-press-vs-mechanical-press-stamping/Servo press stamping lets a shop program slide speed and dwell, while a mechanical press runs faster for less. See which parts gain from servo and which do not.Sat, 31 Oct 2026 00:00:00 GMTPre-Plated Strip or Plating After Stamping: How Cut Edges, Forming and Cost Decidehttps://stampingvendor.com/blog/pre-plated-strip-vs-plating-after-stamping/https://stampingvendor.com/blog/pre-plated-strip-vs-plating-after-stamping/Pre-plated strip stamping saves a plating step but leaves cut edges bare. Compare it with plating after stamping on edges, forming damage, thickness and cost.Fri, 30 Oct 2026 00:00:00 GMTMotor Lamination Stamping: Choosing Electrical Steel, Die Type and Stacking Methodhttps://stampingvendor.com/blog/motor-lamination-stamping/https://stampingvendor.com/blog/motor-lamination-stamping/Motor lamination stamping depends on steel grade, thickness, burr control and die type. Compare compound, progressive and interlock dies and what the RFQ needs.Thu, 29 Oct 2026 00:00:00 GMTIn-Die Tapping: Threads, Sensors and Die Protection Inside a Progressive Diehttps://stampingvendor.com/blog/in-die-tapping-and-die-sensors/https://stampingvendor.com/blog/in-die-tapping-and-die-sensors/In-die tapping puts threaded holes into a part inside the progressive die, and sensors guard the die. Learn the limits, the checks and what to put on the RFQ.Wed, 28 Oct 2026 00:00:00 GMTFourslide and Multislide Stamping: Which Parts It Makes Cheaper Than a Progressive Diehttps://stampingvendor.com/blog/fourslide-stamping-parts/https://stampingvendor.com/blog/fourslide-stamping-parts/Fourslide and multislide machines bend small clips, springs and terminals with lower tooling cost than a progressive die. See which parts fit and what to quote.Tue, 27 Oct 2026 00:00:00 GMTFine Blanking vs Conventional Blanking: When the Cleaner Edge Is Worth the Pricehttps://stampingvendor.com/blog/fine-blanking-vs-conventional-blanking/https://stampingvendor.com/blog/fine-blanking-vs-conventional-blanking/Fine blanking gives a mostly sheared edge and flat parts but costs more than conventional blanking. Compare edge quality, tolerance and tooling before you pick.Mon, 26 Oct 2026 00:00:00 GMTEMI Shield Stamping: Material, Flatness and Packaging for Board Level Shields and Enclosureshttps://stampingvendor.com/blog/emi-shield-stamping/https://stampingvendor.com/blog/emi-shield-stamping/EMI shield stamping covers board level cans and enclosures. Compare nickel silver, tin-plated steel and stainless, plus flatness, venting and tape and reel.Sun, 25 Oct 2026 00:00:00 GMTCopper, Brass and Phosphor Bronze for Stamping: Picking the Alloy, Temper and Strip Spechttps://stampingvendor.com/blog/copper-brass-phosphor-bronze-strip-stamping/https://stampingvendor.com/blog/copper-brass-phosphor-bronze-strip-stamping/Phosphor bronze stamping, brass and copper strip compared on conductivity, strength, temper and formability, with typical values and what to put on the RFQ.Sat, 24 Oct 2026 00:00:00 GMTCoil Strip Tolerance in Stamping: How Thickness, Width and Camber Reach Your Parthttps://stampingvendor.com/blog/coil-thickness-and-width-tolerance-stamping/https://stampingvendor.com/blog/coil-thickness-and-width-tolerance-stamping/Coil strip tolerance in stamping changes burr, springback, feeding and spring force. See typical thickness and width limits and when to ask for tighter strip.Fri, 23 Oct 2026 00:00:00 GMTBusbar Stamping for EV Batteries: Material, Burr, Plating and Flatness for the RFQhttps://stampingvendor.com/blog/busbar-stamping-for-ev-batteries/https://stampingvendor.com/blog/busbar-stamping-for-ev-batteries/Busbar stamping for EV batteries depends on material, burr, plating and flatness. See what to put on the RFQ so shops quote copper or aluminum busbars right.Thu, 22 Oct 2026 00:00:00 GMTBeryllium Copper Stamping: Choosing a Temper, Planning the Heat Treat and Handling It Safelyhttps://stampingvendor.com/blog/beryllium-copper-stamping/https://stampingvendor.com/blog/beryllium-copper-stamping/Beryllium copper stamping gives high-strength springs and contacts. Learn tempers, age hardening, dimensional change, safety and cost to plan before you quote.Wed, 21 Oct 2026 00:00:00 GMTAutomotive Stamping Brackets: Matching Volume, Material and Die Type to the Parthttps://stampingvendor.com/blog/automotive-stamped-brackets/https://stampingvendor.com/blog/automotive-stamped-brackets/Automotive stamping brackets cost less when die type fits the volume and the steel fits the load. Compare line, progressive and transfer dies and the RFQ fieldsTue, 20 Oct 2026 00:00:00 GMTAppliance Stamping: How Housings, Panels and Drawn Cans Are Made and What Shops Need to Quotehttps://stampingvendor.com/blog/appliance-stamping-housings-panels-cans/https://stampingvendor.com/blog/appliance-stamping-housings-panels-cans/Appliance stamping covers housings, panels and drawn cans. Learn die types, materials, finish limits and what to put on the RFQ so shops quote like for like.Mon, 19 Oct 2026 00:00:00 GMTAluminum Stamping Alloys: Choosing Between 3003, 5052 and 6061 for Stamped Partshttps://stampingvendor.com/blog/aluminum-stamping-alloys-3003-5052-6061/https://stampingvendor.com/blog/aluminum-stamping-alloys-3003-5052-6061/Compare aluminum stamping alloys 3003, 5052 and 6061 on strength, bend radius, temper and finish, and see how aluminum behaves in a die before you write an RFQ.Sun, 18 Oct 2026 00:00:00 GMTDeclining a lead well is worth more than quoting everythinghttps://stampingvendor.com/blog/when-to-decline-a-stamping-lead/https://stampingvendor.com/blog/when-to-decline-a-stamping-lead/How to read an RFQ preview fast, the five signs a stamping job is a bad fit, and why a clear early no protects your quoting hours and your reputation.Sat, 17 Oct 2026 00:00:00 GMTWhat 'Custom Metal Stamping Services' Actually Meanshttps://stampingvendor.com/blog/what-custom-metal-stamping-means/https://stampingvendor.com/blog/what-custom-metal-stamping-means/Custom metal stamping means an engineered-to-print part built from your die, not a catalog item. What that changes about tooling, minimum volume, lead time and who to ask for it.Fri, 16 Oct 2026 00:00:00 GMTPresenting your stamping capability so a buyer can act on ithttps://stampingvendor.com/blog/presenting-stamping-shop-capability/https://stampingvendor.com/blog/presenting-stamping-shop-capability/What a capability profile should say, what buyers ignore, and why a short accurate list of presses and die types wins more work than a long marketing page.Thu, 15 Oct 2026 00:00:00 GMTHow Metal Stamping Shops Qualify for the RFQ Leads We Matchhttps://stampingvendor.com/blog/how-shops-qualify-for-rfq-leads/https://stampingvendor.com/blog/how-shops-qualify-for-rfq-leads/What we check before matching a stamping shop to an RFQ: press and die capability, volume fit, quality system and response time, and why declining a bad-fit lead is worth more than taking every one.Wed, 14 Oct 2026 00:00:00 GMTDeep Drawn Parts: Design Rules That Keep Tooling Cost Downhttps://stampingvendor.com/blog/deep-drawn-parts-design-rules/https://stampingvendor.com/blog/deep-drawn-parts-design-rules/Draw ratio, wall thickness variation, flange design and radii for deep drawn stamped parts, and which design choices push tooling cost and reject rate up the most.Tue, 13 Oct 2026 00:00:00 GMTSecondary Operations After Stamping: What to Specify and What It Costshttps://stampingvendor.com/blog/stamping-secondary-operations/https://stampingvendor.com/blog/stamping-secondary-operations/Tapping, welding, plating, deburring and assembly after the press: what each operation adds to a stamped part's cost and lead time, and how to specify it so it is quoted, not assumed.Mon, 12 Oct 2026 00:00:00 GMTCommon Metal Stamping Defects and What Causes Themhttps://stampingvendor.com/blog/common-metal-stamping-defects/https://stampingvendor.com/blog/common-metal-stamping-defects/The stamped part defects buyers run into most: burr, wrinkling, splitting, warp and dimensional drift, what causes each one, and which are a print problem versus a die problem.Sun, 11 Oct 2026 00:00:00 GMTPPAP and IATF 16949 for Stamped Automotive Parts: What Buyers Need to Knowhttps://stampingvendor.com/blog/ppap-iatf-stamped-automotive-parts/https://stampingvendor.com/blog/ppap-iatf-stamped-automotive-parts/What PPAP submission actually requires for a stamped part, what IATF 16949 means at a supplier, and the questions to ask before you commit to an automotive stamping program.Thu, 08 Oct 2026 00:00:00 GMTMetal Stamping Tolerances: What's Realistic and What Costs Extrahttps://stampingvendor.com/blog/metal-stamping-tolerances-what-costs-extra/https://stampingvendor.com/blog/metal-stamping-tolerances-what-costs-extra/Typical achievable tolerances for stamped parts by feature type, what drives the cost of holding tighter ones, and how to mark a print so the shop prices only what actually needs to be tight.Sat, 03 Oct 2026 00:00:00 GMTHow to Read and Compare a Metal Stamping Quotehttps://stampingvendor.com/blog/how-to-read-a-metal-stamping-quote/https://stampingvendor.com/blog/how-to-read-a-metal-stamping-quote/What each line on a metal stamping quote actually means, why two quotes for the same part can differ by 40%, and how to compare tooling, piece price, breaks and freight on equal terms.Wed, 30 Sep 2026 00:00:00 GMTStamping, CNC Machining or Laser Cutting: Which One Actually Fits Your Parthttps://stampingvendor.com/blog/metal-stamping-vs-cnc-machining-vs-laser-cutting/https://stampingvendor.com/blog/metal-stamping-vs-cnc-machining-vs-laser-cutting/How to decide between metal stamping, CNC machining and laser cutting with press brake forming, based on volume, tolerance, geometry and tooling cost, not on which process you already know.Sun, 27 Sep 2026 00:00:00 GMTWhat Stamping Tooling Costs and Who Owns the Diehttps://stampingvendor.com/blog/stamping-tooling-cost-and-die-ownership/https://stampingvendor.com/blog/stamping-tooling-cost-and-die-ownership/What drives the price of a stamping die, how die life and maintenance are quoted, who owns the tooling you paid for and what to put in the purchase order.Sat, 26 Sep 2026 00:00:00 GMTDeclining the Right RFQs Is a Capability, Not a Lost Salehttps://stampingvendor.com/blog/when-to-decline-a-stamping-rfq/https://stampingvendor.com/blog/when-to-decline-a-stamping-rfq/Quoting work you cannot win burns engineering hours. How stamping shops score an RFQ in five minutes, which requests to decline and how to decline so the next one still comes.Fri, 25 Sep 2026 00:00:00 GMTWhat to Put on a Metal Stamping RFQ: A Print and Data Checklisthttps://stampingvendor.com/blog/metal-stamping-rfq-checklist/https://stampingvendor.com/blog/metal-stamping-rfq-checklist/The print details and commercial data a stamping shop needs to quote without a second email: material, thickness, volume, releases, tolerances, finish and packaging.Thu, 24 Sep 2026 00:00:00 GMTHow to Choose a Metal Stamping Supplier: A Buyer's Checklisthttps://stampingvendor.com/blog/how-to-choose-a-metal-stamping-supplier/https://stampingvendor.com/blog/how-to-choose-a-metal-stamping-supplier/How to vet a metal stamping supplier: press and die capability, tool room, quality system, tooling ownership, capacity and the questions that expose a bad fit early.Wed, 23 Sep 2026 00:00:00 GMTProgressive Die vs Transfer Die vs Deep Draw: Which Process Fits Your Parthttps://stampingvendor.com/blog/progressive-die-vs-transfer-die-vs-deep-draw/https://stampingvendor.com/blog/progressive-die-vs-transfer-die-vs-deep-draw/How progressive, transfer, deep draw and fourslide stamping differ in tooling cost, volume, part size and lead time, and how to tell which one your part belongs in.Wed, 23 Sep 2026 00:00:00 GMTThe Capability Profile That Gets Your Shop Shortlistedhttps://stampingvendor.com/blog/stamping-shop-capability-profile/https://stampingvendor.com/blog/stamping-shop-capability-profile/Buyers shortlist on press tonnage, die types, volume band and evidence. What to write in a stamping shop profile, what to leave out and the eight numbers that decide it.Tue, 22 Sep 2026 00:00:00 GMT