Coût d'Impression 3D & Estimateur de Filaments

Calculs précis de densité de matière, consommation électrique, marge d'échec et modèles tarifaires commerciaux.

高精度測定

診断インスペクター

リアルタイム測定テレメトリ

フィラメント種類:

使用重量 (グラム):

造形時間 (時間):

製造原価:

$4.05

フィラメント原価: ($3.3) + 消費電力代: ($0.15)

推奨販売価格:

$11.58

粗利益率: $4.63

Printing 150g of PLA (Polylactic Acid) over 6 hrs costs $4.05 in raw materials ($3.30 filament, $0.15 electricity).

Répertoire des Matériaux de Filaments 3D

Découvrez les spécifications de densité, modèles de coût et stratégies de prix pour les filaments 3D populaires.

PLA (Polylactic Acid) Filament

Densité : 1.24 g/cm³ | $/kg

→

ABS (Acrylonitrile Butadiene Styrene) Filament

Densité : 1.04 g/cm³ | $/kg

→

PETG (Polyethylene Terephthalate Glycol) Filament

Densité : 1.27 g/cm³ | $/kg

→

TPU (Thermoplastic Polyurethane 95A) Filament

Densité : 1.21 g/cm³ | $/kg

→

Nylon / PA Filament

Densité : 1.14 g/cm³ | $/kg

→

PC (Polycarbonate) Filament

Densité : 1.2 g/cm³ | $/kg

→

PASS

Marge Commerciale de Bénéfice

Standard de Prix de Vente Etsy

65%/100%

Densité du Matériau1.24 g/cm³

Marge d'Échec10% Buffer

Configuration Filament & Bobine

Paramètres de Coût Matière et Machine

Materials

Filament Material

Coût de la Bobine20 USD

Ventilation du Coût d'Impression

Estimations Unitaires et Commerciales

Manufacturing

Matière Première Filament

1.86USD

Coût Total de Fabrication

3.42USD

Prix de Vente Conseillé

12.99USD

Spécifications Physiques du Matériau

Densité et Mécanique d'Impression

Material Specs

PLA density averages 1.24 g/cm³ with a lower extrusion temperature profile suited for detailed prints.

PETG provides superior layer adhesion and chemical resistance for functional prototype components.

診断プロトコル

ディスプレイテストの実施手順 (01, 02, 03)

準備

画面の汚れを拭き取り、環境光自動調整をオフにして、ネイティブ解像度と最大リフレッシュレートに設定します。

実行

全画面モード (F11) に切り替え、コントロールバーを使って各種テストパターンを順に表示します。

評価

部屋を暗くし、異なる視野角からムラやドット抜け、残像を観察してガイドと照合します。

ハードウェアアーキテクチャ

液晶・有機ELパネル技術の比較

プロフェッショナルIPS (In-Plane Switching)

卓越した色再現性と視野角。リファレンスモニターに最適。暗所でのわずかなIPSグローが発生する場合があります。

ゲーミングIPS (Fast IPS / Nano IPS)

ゲーミング向けの高速リフレッシュレートと応答速度。ただしVAと比較して静的コントラスト比は控えめです。

VAパネル (Vertical Alignment)

引き締まった深みのある黒と高コントラスト (3000:1+)。湾曲モニターに多い一方、暗所での黒残像に注意が必要です。

OLED (有機EL) ＆ QD-OLED

自発光ピクセルによる完全な漆黒、超高速応答、無限のコントラスト。自動輝度制限 (ABL) の影響を受けます。

Technical FAQs & Helpful Content

FAQ Coût d'Impression 3D & Filaments

この診断機器、校正手順、ディスプレイ技術規格について知っておくべきすべての情報。

01.How do I calculate 3D printing filament cost per print?

Filament cost is calculated by multiplying the weight of the printed object (in grams) plus support material by the price per gram of the spool (Spool Price ÷ Spool Weight).

02.What electricity cost factor should I include in 3D print pricing?

Electricity consumption is calculated by taking the average power draw of your 3D printer (typically 100W to 350W for heated beds) multiplied by print hours and your local utility rate ($/kWh).

03.How much should I charge for 3D printed items on Etsy or Shopify?

Commercial retail pricing models typically apply a 3x to 4x multiplier on total manufacturing costs (material + electricity + machine wear cushion) to cover shop overhead, labor, and profit margin.

04.Why should I add a failure rate cushion percentage?

A 10% to 15% failure rate cushion accounts for bed detachment, warping, nozzle clogs, and test prototypes, preventing lost revenue on failed print jobs.

05.What is the density difference between PLA, ABS, and PETG filaments?

PLA has a density of ~1.24 g/cm³, PETG averages ~1.27 g/cm³, and ABS is lighter at ~1.04 g/cm³. Lighter materials yield slightly more filament length per kilogram.

06.How do I factor 3D printer machine depreciation into print costs?

Estimate machine wear by dividing the total purchase price of the printer by its expected lifespan in operating hours (e.g. $500 printer ÷ 2,000 hours = $0.25/hr machine wear).

07.Does slicer infill percentage affect material cost significantly?

Yes. Reducing infill from 100% solid to 15-20% grid or gyroid infill dramatically lowers weight, print time, and raw material cost while preserving structural integrity.

08.What is the cost difference between FDM and Resin (SLA) 3D printing?

Resin printing involves higher consumable costs ($30-$60/kg resin, IPA washing, FEP film replacements) compared to standard PLA FDM spools ($15-$25/kg).

09.How do support structures impact total print material volume?

Tree and breakaway supports can add 15% to 40% to total print weight depending on object overhang angles and slicer support density settings.

10.How do I export my 3D printing cost estimation report?

Click 'Export Passport' to download your itemized material cost breakdown, power consumption, and commercial pricing model in a JSON report.

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