ForgingVendor guidesGuides for engineers and buyers sourcing forged parts.https://forgingvendor.com/Forging Drawing Approval: Who Signs the Blank and the Finished Parthttps://forgingvendor.com/blog/forging-drawing-approval/https://forgingvendor.com/blog/forging-drawing-approval/Forging drawing approval explained: the forger draws the blank and you sign it before the die is cut. What the print fixes, what to check and what changes cost.Sat, 07 Nov 2026 00:00:00 GMTForging Test Coupons and Prolongations for Mechanical Testshttps://forgingvendor.com/blog/forging-test-coupon/https://forgingvendor.com/blog/forging-test-coupon/A forging test coupon or prolongation proves the part's strength. Learn the types, where specimens come from, how direction matters and what an RFQ must say.Fri, 06 Nov 2026 00:00:00 GMTMagnetic Particle Inspection of Forgings: ASTM A275, E1444 and the RFQhttps://forgingvendor.com/blog/magnetic-particle-inspection-forging/https://forgingvendor.com/blog/magnetic-particle-inspection-forging/Magnetic particle inspection of forgings explained: what MT finds, how ASTM A275, E1444 and EN 10228-1 differ, and what to write in an RFQ so quotes compare.Thu, 05 Nov 2026 00:00:00 GMTForging Defects Buyers Should Know: Laps, Cold Shuts and Crackshttps://forgingvendor.com/blog/forging-defects/https://forgingvendor.com/blog/forging-defects/Forging defects explained for buyers: laps, cold shuts, underfill, bursts, flakes and scale pits. Causes, how each is found and what to write in the RFQ.Wed, 04 Nov 2026 00:00:00 GMTForging Lead Time: What to Expect From Die to Deliveryhttps://forgingvendor.com/blog/forging-lead-time/https://forgingvendor.com/blog/forging-lead-time/Forging lead time for a new closed die part runs in stages: die build, samples, approval, production. See planning ranges, what shortens them and what to ask.Tue, 03 Nov 2026 00:00:00 GMTForging Material Yield: From Billet Weight to Net Parthttps://forgingvendor.com/blog/forging-material-yield/https://forgingvendor.com/blog/forging-material-yield/Forging material yield is net part weight divided by billet weight. See where flash, scale and machining stock go, what ranges to expect and what to ask.Mon, 02 Nov 2026 00:00:00 GMTForging Cost per Kg: What Goes Into a Supplier's Pricehttps://forgingvendor.com/blog/forging-cost-per-kg/https://forgingvendor.com/blog/forging-cost-per-kg/Forging cost per kg is not one market price. See the five cost layers behind a forging quote, a worked example and how to compare per-kg quotes fairly.Sun, 01 Nov 2026 00:00:00 GMTUpset Forging for Shafts, Flanges and Bolt Heads: What Buyers Need to Knowhttps://forgingvendor.com/blog/upset-forging-shafts-flanges-bolt-heads/https://forgingvendor.com/blog/upset-forging-shafts-flanges-bolt-heads/Upset forging thickens one end of a bar into a head, flange or collar. See the 3D rule, typical part sizes, tooling cost and what to put in an RFQ.Sat, 31 Oct 2026 00:00:00 GMTUltrasonic Testing of Forgings: ASTM A388 and What It Findshttps://forgingvendor.com/blog/ultrasonic-testing-forgings-astm-a388/https://forgingvendor.com/blog/ultrasonic-testing-forgings-astm-a388/What ultrasonic testing of forgings finds, how ASTM A388 and EN 10228-3 apply, what acceptance limits mean and what to write in an RFQ for UT-tested parts.Fri, 30 Oct 2026 00:00:00 GMTTitanium Forgings: Grade 5 Billet, Die Cost and Material Yield Explainedhttps://forgingvendor.com/blog/titanium-forgings-grade-5-billet-die-cost-yield/https://forgingvendor.com/blog/titanium-forgings-grade-5-billet-die-cost-yield/Titanium forging guide for buyers: Grade 5 Ti-6Al-4V billet, forging temperatures, alpha case, die cost, buy-to-fly yield, standards and RFQ checklist.Thu, 29 Oct 2026 00:00:00 GMTStainless Steel Forgings: Choosing Between F304, F316 and F51 Duplexhttps://forgingvendor.com/blog/stainless-steel-forgings-f304-f316-f51-duplex/https://forgingvendor.com/blog/stainless-steel-forgings-f304-f316-f51-duplex/Stainless steel forgings compared: F304, F316 and F51 duplex strength, corrosion resistance, forging temperature, heat treatment, cost and RFQ checklist.Wed, 28 Oct 2026 00:00:00 GMTSeamless Rolled Ring Forging: Sizes, Profiles and Tolerances Buyers Should Knowhttps://forgingvendor.com/blog/seamless-rolled-ring-forging-sizes-profiles-tolerances/https://forgingvendor.com/blog/seamless-rolled-ring-forging-sizes-profiles-tolerances/How seamless rolled ring forging works, which diameters and profiles are practical, what tolerances to expect and what to put in an RFQ for a forged ring.Tue, 27 Oct 2026 00:00:00 GMTNickel Alloy Forgings: Inconel 718 and 625 Explained for Buyershttps://forgingvendor.com/blog/nickel-alloy-forgings-inconel-718-625/https://forgingvendor.com/blog/nickel-alloy-forgings-inconel-718-625/Inconel 718 and 625 forgings compared: strength, corrosion, forging window, heat treatment, standards, melt route, cost and what to put in an RFQ.Mon, 26 Oct 2026 00:00:00 GMTForging Tolerances and Draft Angles: How to Read and Write a Forging Drawinghttps://forgingvendor.com/blog/forging-tolerances-draft-angles-reading-the-drawing/https://forgingvendor.com/blog/forging-tolerances-draft-angles-reading-the-drawing/Typical forging tolerances, draft angles, parting line, mismatch and corner radii, with the standards to name on a drawing and how to set machining allowance.Sun, 25 Oct 2026 00:00:00 GMTHeat Treatment of Forgings: Normalize, Quench and Temper Comparedhttps://forgingvendor.com/blog/forging-heat-treatment-normalize-quench-temper/https://forgingvendor.com/blog/forging-heat-treatment-normalize-quench-temper/Normalizing, annealing, quench and temper and stress relief for forgings: typical temperatures, what each does and how to specify heat treatment in an RFQ.Sat, 24 Oct 2026 00:00:00 GMTGrain Flow in Forgings: Why It Matters and How to Check It on a Samplehttps://forgingvendor.com/blog/forging-grain-flow-why-it-matters-how-to-verify/https://forgingvendor.com/blog/forging-grain-flow-why-it-matters-how-to-verify/What forging grain flow is, why it improves fatigue and impact strength, how a macro-etch test shows it and what to write on a drawing to require it.Fri, 23 Oct 2026 00:00:00 GMTForged Valve Bodies for Oil, Gas and Water Service: Materials, Standards and Sourcinghttps://forgingvendor.com/blog/forged-valve-bodies-oil-gas-water-service/https://forgingvendor.com/blog/forged-valve-bodies-oil-gas-water-service/Forged valve body guide: forged vs cast, API 602, API 6D and B16.34 standards, steel and brass grades, testing, machining stock and RFQ checklist for valve makers.Thu, 22 Oct 2026 00:00:00 GMTForged Parts for Mining and Earthmoving Equipment: What to Specify and How to Buyhttps://forgingvendor.com/blog/forged-parts-mining-earthmoving-equipment/https://forgingvendor.com/blog/forged-parts-mining-earthmoving-equipment/Forged mining parts guide: bucket teeth, track links, pins, rollers, chain and grinding balls, steels, hardness, heat treatment, testing and RFQ checklist.Wed, 21 Oct 2026 00:00:00 GMTForged Hand Tools: How Wrenches, Hammers and Pliers Are Made at Volumehttps://forgingvendor.com/blog/forged-hand-tools-wrenches-hammers-pliers-at-volume/https://forgingvendor.com/blog/forged-hand-tools-wrenches-hammers-pliers-at-volume/Hand tool forging guide: steels for wrenches, hammers and pliers, forging and trimming steps, hardness targets, finishing, testing and an RFQ checklist.Tue, 20 Oct 2026 00:00:00 GMTForged Gear Blanks: Near-Net Shape, Machining Stock and Heat Treatmenthttps://forgingvendor.com/blog/forged-gear-blanks-near-net-shape-machining-stock/https://forgingvendor.com/blog/forged-gear-blanks-near-net-shape-machining-stock/Forged gear blank guide: steels for carburizing and through hardening, near-net shapes, machining stock by size, isothermal normalizing and RFQ checklist.Mon, 19 Oct 2026 00:00:00 GMTForged Flanges: Weld Neck, Blind and Custom Profiles Explained for Buyershttps://forgingvendor.com/blog/forged-flanges-weld-neck-blind-custom-profiles/https://forgingvendor.com/blog/forged-flanges-weld-neck-blind-custom-profiles/Forged flanges guide: weld neck, slip-on, blind and socket weld types, ASME B16.5 and EN 1092-1 sizes, facings, materials, custom flanges and RFQ checklist.Sun, 18 Oct 2026 00:00:00 GMTForged Crankshafts and Camshafts: How They Are Made and How to Source Themhttps://forgingvendor.com/blog/forged-crankshafts-and-camshafts-process-sourcing/https://forgingvendor.com/blog/forged-crankshafts-and-camshafts-process-sourcing/Forged crankshaft and camshaft guide: forging steps, steel grades, twisting, heat treatment, tolerances, die cost, volume breakpoints and RFQ checklist.Sat, 17 Oct 2026 00:00:00 GMTCold vs Warm vs Hot Forging: How to Choose the Temperature Range for Your Parthttps://forgingvendor.com/blog/cold-vs-warm-vs-hot-forging-temperature-range/https://forgingvendor.com/blog/cold-vs-warm-vs-hot-forging-temperature-range/Cold vs hot forging compared: temperature ranges, tolerances, surface finish, part size, alloys and tooling cost, with a simple way to choose for your part.Fri, 16 Oct 2026 00:00:00 GMTBrass Hot Forging Alloys: CW617N, C37700 and Lead-Free Options Comparedhttps://forgingvendor.com/blog/brass-hot-forging-alloys-cw617n-c37700-lead-free/https://forgingvendor.com/blog/brass-hot-forging-alloys-cw617n-c37700-lead-free/Brass forging alloy guide: CW617N and C37700 forging brass, lead-free silicon and bismuth grades, dezincification resistance, forging temperature and RFQ tips.Thu, 15 Oct 2026 00:00:00 GMTAluminum Forgings: 6061, 6082 and 7075 Compared for Strength, Cost and Usehttps://forgingvendor.com/blog/aluminum-forgings-6061-6082-7075-compared/https://forgingvendor.com/blog/aluminum-forgings-6061-6082-7075-compared/Aluminum forging alloys compared: 6061, 6082 and 7075 strength, tempers, stress corrosion, forging temperature, cost and what to put in an RFQ.Wed, 14 Oct 2026 00:00:00 GMTASTM A105 vs A350 LF2: Which Carbon Steel Forging Grade Do You Needhttps://forgingvendor.com/blog/a105-vs-a350-lf2-forgings-flanges-fittings/https://forgingvendor.com/blog/a105-vs-a350-lf2-forgings-flanges-fittings/A105 vs LF2 compared for flanges and fittings: chemistry, strength, impact testing at low temperature, heat treatment, cost and what to put in an RFQ.Tue, 13 Oct 2026 00:00:00 GMT4140 vs 4340 Forgings: Which Alloy Steel Fits Your Parthttps://forgingvendor.com/blog/4140-vs-4340-forgings-strength-hardenability-cost/https://forgingvendor.com/blog/4140-vs-4340-forgings-strength-hardenability-cost/4140 vs 4340 forging compared: chemistry, hardenability, toughness, typical strength, cost and which section sizes suit each steel, plus RFQ tips.Mon, 12 Oct 2026 00:00:00 GMTForging Certifications and Specs Explained: What to Ask Your Supplierhttps://forgingvendor.com/blog/forging-certifications-and-specs-explained/https://forgingvendor.com/blog/forging-certifications-and-specs-explained/ISO 9001, AS9100, IATF 16949, API 6A, PED and NADCAP explained for forging buyers: what each covers, when to require it, and how to check a supplier's claim.Sun, 11 Oct 2026 00:00:00 GMTForging vs Casting vs Machining From Bar: A Buyer's Comparisonhttps://forgingvendor.com/blog/forging-vs-casting-vs-machining/https://forgingvendor.com/blog/forging-vs-casting-vs-machining/Forging vs casting vs machining from bar compared on strength, porosity, tooling, lead time and piece price, so buyers can pick the right route for a part.Fri, 02 Oct 2026 00:00:00 GMTForging Die Cost: What Drives Tooling Price and When It Pays Backhttps://forgingvendor.com/blog/forging-die-cost/https://forgingvendor.com/blog/forging-die-cost/What drives forging die cost: part size, cavity complexity, die steel, trim dies and expected die life. Plus how to work out when a closed die pays back.Fri, 25 Sep 2026 00:00:00 GMTHow to Choose a Forging Supplier: What to Check Before You Send an RFQhttps://forgingvendor.com/blog/how-to-choose-a-forging-supplier/https://forgingvendor.com/blog/how-to-choose-a-forging-supplier/How to choose a forging supplier: match the process and weight range, check alloy experience, heat treatment, testing and machining, then compare quotes fairly.Sun, 20 Sep 2026 00:00:00 GMTOpen Die vs Closed Die Forging: Which Process Fits Your Parthttps://forgingvendor.com/blog/open-die-vs-closed-die-forging/https://forgingvendor.com/blog/open-die-vs-closed-die-forging/Open die vs closed die forging compared on shape, weight, tolerance, die cost and quantity, with a simple rule of thumb for choosing before you ask for quotes.Fri, 18 Sep 2026 00:00:00 GMT