API · /metalweight-api

Metal Weight API

salutare 4,365 Abbonati

Metal stock weight and cost as an API, computed locally and deterministically. The weight endpoint computes the mass of a length of metal stock from its shape, dimensions and material: round bar, square bar, flat bar or plate, sheet, hexagonal bar, round tube or pipe and rectangular (box) tube. It works out the cross-sectional area, multiplies by the length and the material density, and returns the weight per piece and the total for a quantity — in kilograms, pounds, grams and tonnes — along with the volume. Material density is looked up from a built-in table of metals (steel, stainless, aluminium, copper, brass, bronze, lead, zinc, titanium, nickel, gold, silver and more) or you can pass an explicit density. The cost endpoint multiplies that weight by a price per kilogram, pound or tonne to give the material cost per piece and in total. The materials endpoint lists the densities. Dimensions accept millimetres, centimetres, metres, inches or feet. Everything is computed locally and deterministically, so it is instant and private. Ideal for metal fabrication and machine-shop tools, engineering and CAD apps, scrap and stock quoting, and shipping-weight estimates. Pure local computation — no key, no third-party service, instant. Live, nothing stored. 3 endpoints. This is metal stock weight from geometry and density; for beam reactions and deflection use a beam API and for live metal spot prices use a commodities API.

api.oanor.com/metalweight-api
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/api/metalweight-api/openapi.json
/api/metalweight-api/llms.txt

Individuazione: GET /api/index.json elenca ogni API.

API salute

salutare
Tempo di attività
100.00%
Sondaggi del server · 24 ore su 24
Latenza media
91 ms
Sondaggi del server · 24 ore su 24
Abbonati
4,365
attiva
Chiamate totali
40
ultimi 7 giorni

Prezzi

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Free

Gratis

  • 13,335 chiamate/mese
  • 2 richieste/secondo
  • Tetto rigido (429 sopra la quota, nessuna eccedenza)
  • 每月13,335次通话
  • 每秒2个请求
  • 重量 + 成本 + 材料
  • 无需信用卡
Accedi per abbonarti

Starter

€14.85 /mese

  • 22,950 chiamate/mese
  • 8 richieste/secondo
  • Tetto rigido (429 sopra la quota, nessuna eccedenza)
  • 22.95k calls/month
  • 8 req/sec
  • 9 shapes, 20+ metals
  • Email support
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Pro

€34.75 /mese

  • 279,500 chiamate/mese
  • 20 richieste/secondo
  • Tetto rigido (429 sopra la quota, nessuna eccedenza)
  • 279.5k calls/month
  • 20 req/sec
  • Fabrication / quoting pipelines
  • Priority support
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Mega

€72.75 /mese

  • 1,440,000 chiamate/mese
  • 50 richieste/secondo
  • Tetto rigido (429 sopra la quota, nessuna eccedenza)
  • 1.44M llamadas/mes
  • 50 req/seg
  • Escala de plataforma
  • SLA dedicado
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Costruito da

Correlato APIs

Altro APIs con tag sovrapposti.

Welding Settings API

Schweißeinstellungen und Verbrauchsmaterialberechnungen als API, lokal und deterministisch berechnet – die Stromstärke-, Draht- und Gaswerte, die ein Schweißer oder Hersteller an der Maschine einstellt. (Für die Verbindungsfestigkeit gibt es eine separate Schweißfestigkeitsberechnung.) Der Stromstärke-Endpunkt liefert einen Startstrom aus der Materialdicke unter Verwendung der Faustregel für Baustahl von etwa einem Ampere pro 0,001 Zoll – eine Achtel-Zoll-Platte läuft also mit etwa 125 A, plus/minus zehn Prozent – und schlägt eine passende Elektroden- oder Drahtgröße vor. Der Abscheidungs-Endpunkt führt die MIG-Arithmetik exakt durch: Abscheidungsrate (lb/h) = Drahtvorschubgeschwindigkeit × Drahtgewicht pro Zoll × 60 × Wirkungsgrad, wobei das Gewicht pro Zoll = (π/4 · d²) × 0,284 lb/in³ für Stahl ist, also legt 0,035-Zoll-Draht bei 300 in/min etwa 4,9 lb/h zu, 4,8 abgeschieden bei 98 % – und aus einer Zielabscheidung werden die Lichtbogenzeit und die zu kaufenden Pfund Draht zurückgegeben. Der Gas-Endpunkt dimensioniert das Schutzgas: Gasverbrauch (ft³) = Durchfluss in CFH × Lichtbogenzeit in Stunden, und die Lichtbogenzeitdauer einer Flasche, also entleert 35 CFH eine 80-ft³-Flasche in etwa 2,3 Stunden tatsächlicher Lichtbogenzeit. Alles wird lokal und deterministisch berechnet, daher ist es sofort und privat. Ideal für Entwickler von Schweiß-, Metallverarbeitungs-, Fertigungs- und Werkstattverwaltungs-Apps, Tools zur Auftragskalkulation und Verbrauchsplanung sowie Schweißausbildungssoftware. Reine lokale Berechnung – kein Key, kein Drittanbieterdienst, sofort. Maschineneinstellungen, nicht Verbindungsfestigkeit. Live, nichts wird gespeichert. 3 Compute-Endpunkte.

api.oanor.com/welding-api

Weld Strength API

Weld design maths as an API, computed locally and deterministically. The fillet endpoint sizes an equal-leg fillet weld: from the leg size, the weld length and an allowable shear stress it returns the effective throat (leg ÷ √2), the effective area, the load capacity and the strength per millimetre of weld; give a design force instead of a leg and it returns the required throat and leg size, and if you also pass a provided leg it reports the utilization and whether the weld is adequate. The butt endpoint handles a full-penetration butt (groove) weld, where the effective throat equals the plate thickness, returning the area and capacity. The throat endpoint converts between leg and throat — equal-leg (throat = leg ÷ √2), unequal legs (throat = a·b ÷ √(a²+b²)) and throat back to leg. Lengths are in millimetres, stress in megapascals and force in newtons. Everything is computed locally and deterministically, so it is instant and private. An estimating aid, not a code-stamped design — use the allowable stress and electrode from your governing code (AISC, Eurocode). Ideal for structural and fabrication tools, weld-design and estimating apps, maker and metalwork projects, and engineering calculators. Pure local computation — no key, no third-party service, instant. Live, nothing stored. 3 endpoints. This is weld strength sizing; for bolt tightening torque use a torque API and for the weight of the steel use a metal-weight API.

api.oanor.com/weld-api

Sheet Metal API

Sheet-metal bending maths as an API, computed locally and deterministically. The bend-allowance endpoint computes the bend allowance, bend deduction and outside setback for a single bend from the material thickness, the inside bend radius, the bend angle and the K-factor: the bend allowance is BA = θ·(r + K·t), the outside setback is OSSB = (r + t)·tan(θ/2) and the bend deduction is BD = 2·OSSB − BA, with the neutral-axis position reported too. The flat-length endpoint computes the flat blank length you need to cut: from a list of outside (mold-line) flange lengths, or two flanges, or a total, it subtracts the bend deduction for each bend. The kfactor endpoint lists typical K-factors by material — aluminium around 0.33, mild steel 0.44, stainless 0.45 — and estimates a K-factor from the inside-radius-to-thickness ratio. The K-factor can be given directly or chosen by material, and if the inside radius is omitted it defaults to the thickness. Lengths are unit-agnostic — the output matches whatever unit you supply. Everything is computed locally and deterministically, so it is instant and private. Ideal for sheet-metal CAD/CAM and press-brake tools, fabrication and unfolding apps, maker and prototyping projects, and manufacturing calculators. Pure local computation — no key, no third-party service, instant. Live, nothing stored. 3 endpoints. This is sheet-metal bend development; for the weight of the blank use a metal-weight API.

api.oanor.com/sheetmetal-api

Moment of Inertia API

Rigid-body rotational-inertia mechanics as an API, computed locally and deterministically. The shape endpoint returns the mass moment of inertia and the radius of gyration k = √(I/m) for a named standard body about its characteristic axis — a solid sphere (I = 2/5·m·r²), thin spherical shell (2/3·m·r²), solid cylinder or disk (1/2·m·r²), annular/hollow cylinder (1/2·m·(r1²+r2²)), thin ring (m·r²), thin rod about its centre (1/12·m·l²) or about one end (1/3·m·l²), rectangular plate or cuboid (1/12·m·(a²+b²)), solid cone (3/10·m·r²) and point mass (m·r²) — so a 2 kg solid sphere of radius 0.5 m has I = 0.2 kg·m². The parallel-axis endpoint applies the Steiner theorem I = I_cm + m·d² to shift a moment of inertia from the centre-of-mass axis to any parallel axis a distance d away. The shapes endpoint lists the whole catalog with its formulas. All quantities are SI (kg, m → kg·m²). Everything is computed locally and deterministically, so it is instant and private. Ideal for mechanical-engineering, robotics, CAD/CAE, rotating-machinery, structural-dynamics and physics-education app developers, flywheel-and-shaft design tools, and simulation software. Pure local computation — no key, no third-party service, instant. Live, nothing stored. 3 endpoints. This is rotational inertia; for stored rotational energy and flywheel sizing use a flywheel API and for torque and angular acceleration a torque API.

api.oanor.com/momentofinertia-api

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Come ottengo una chiave API per Metal Weight API?
Registrati gratuitamente su oanor.com, genera una chiave API dalla dashboard sviluppatore e chiama Metal Weight API con l'header x-oanor-key. Nessuna carta di credito richiesta per il piano gratuito.
Qual è il limite di velocità di Metal Weight API?
Il piano gratuito consente 1 richiesta al secondo. I piani a pagamento arrivano fino a 50 richieste al secondo nel piano Mega. I limiti rigorosi restituiscono HTTP 429 oltre la quota — nessuna spesa imprevista.
Quanto costa Metal Weight API?
Metal Weight API ha un piano gratuito con 100 chiamate / mese. I piani a pagamento partono da €14.85 / mese con quote più alte e limiti di velocità più rapidi.
Posso cancellare l'abbonamento in qualsiasi momento?
Sì. I piani sono fatturati mensilmente e puoi cancellare in qualsiasi momento dalla dashboard di fatturazione. Nessun contratto a lungo termine e nessuna penale di cancellazione.
Metal Weight API è conforme al GDPR?
Tutte le richieste a Metal Weight API passano attraverso il nostro gateway in UE. La tua chiave upstream non lascia mai il nostro server e nessun dato personale viene condiviso con il fornitore upstream oltre alla richiesta inviata.

Scegli un endpoint dall'elenco a sinistra per visualizzarne i dettagli e provarlo.

Frammenti di codice

Iscriviti per ottenere una chiave API, quindi chiama qualsiasi percorso sotto il tuo slug.

curl https://api.oanor.com/metalweight-api/SOME_PATH \
  -H "x-oanor-key: oanor_test_..."
const res = await fetch("https://api.oanor.com/metalweight-api/SOME_PATH", {
  headers: { "x-oanor-key": "oanor_test_..." }
});
const data = await res.json();
$ch = curl_init("https://api.oanor.com/metalweight-api/SOME_PATH");
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_HTTPHEADER, ["x-oanor-key: oanor_test_..."]);
$response = curl_exec($ch);
import requests
r = requests.get(
    "https://api.oanor.com/metalweight-api/SOME_PATH",
    headers={"x-oanor-key": "oanor_test_..."},
)
print(r.json())

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