Module: M0.5~M20 | Max Diameter: Φ800mm
Batch Precision: Grade 4~5 | Grinding: DIN 3
Materials: 20CrMnTi, 40Cr, 42CrMo, 45# steel
Heat Treatment: Carburizing, quenching, tempering, induction hardening
Module: M1~M12 | Max Diameter: Φ500mm
Batch Precision: Grade 5~6
Types: Straight bevel / Spiral bevel
Materials: 20CrMnTi, 40Cr, 42CrMo
Module: M1~M16 | Worm Starts: 1~6
Precision: Worm DIN 5~7, Worm gear DIN 6~8
Worm: 40Cr/20CrMnTi | Gear: ZCuSn10P1
Feature: High ratio (5~100), self-locking
Module: M0.3~M20
Custom: Non-standard module / special profiles / splines / custom shapes
Process: Drawing review → Process planning → Quotation → Sampling → Inspection
Materials: Alloy steel / Stainless steel / Copper alloy / Aluminum
Max Length: 1000mm | Max Diameter: Φ200mm
Machining Precision: 0.005mm | Concentricity: ≤0.01mm
Products: Drive shafts / Spline shafts / Gear shafts / Slender shafts
Racks: M1~M12, up to 2000mm (sectional splicing available)
Sprockets: Pitch 6.35~50.8mm, 6~60 teeth
Others: Couplings (flexible/rigid/diaphragm) / Timing pulleys
Magnetic Couplings: Non-contact torque transmission, soft start, overload protection
Magnetic Gears: No wear, low noise, no lubrication required
Applications: Chemical pumps / Pharmaceutical / Vacuum equipment / Precision instruments
Equipment: CNC turning-milling / CNC grinding / Machining centers / Wire EDM
Precision: ±0.005mm~±0.01mm
Products: Bushings / Flanges / Housings / Locating pins / Guide sleeves / Fixtures
Materials: Carbon steel / Alloy steel / Stainless steel / Aluminum / Copper alloy
📰 Technical Articles
Gear Manufacturing Processes: Hobbing & Grinding Core Technologies
Geyontech Daily Learning Session #3: Deep dive int...
Gear Design Fundamentals: Types & Module Selection
A beginner's guide to gear design covering classif...
Gear Steel Selection & Heat Treatment Deformation Control
Deep-dive notes from Geyontech's knowledge base: g...
Gear Grinding Precision Control & Steel Selection Guide
In-depth grinding process guide: worm wheel vs for...
Gear Precision Standard Guide: DIN, ISO, AGMA & GB Cross-Reference
A systematic guide to the four global gear precisi...
Gear Selection Guide: How to Choose the Right Gear Type for Your Application
A systematic gear selection guide covering spur, h...
Shot Peening: A 5× Gear Fatigue Life Multiplier
Shot peening creates residual compressive stress ≥...
Gear Processing Chain Deep Dive: Precision Evolution from Hobbing to Grinding
Deep analysis of precision transfer, allowance mat...
What is Gear Hobbing?
Gear hobbing is a machining process for cutting ge...
Precision Grade Comparison Guide
A comprehensive comparison of DIN, ISO, AGMA and C...
Heat Treatment in Gear Manufacturing
Exploring carburizing, nitriding and induction har...
How to Choose Gear Materials
Selecting between 20CrMnTi, 40Cr, 42CrMo and 45# s...
Gear Grinding vs Shaving
Comparing gear grinding and shaving processes: pre...
Surface Treatment for Gears
Phosphating, blackening and Dacromet treatments en...
Understanding Gear Backlash
The importance of backlash control in gear systems...
Gear Measurement Methods
Using gear measuring centers, CMM and vision syste...
Custom Gear Design Tips
Key considerations for custom gear design: module ...
Maintenance Tips for Gears
Proper lubrication, regular inspection and timely ...
🎯 Daily Learning Notes — Gear Transmission & Precision Manufacturing
Industry trends in optical vs tactile gear measure...
📚 Daily Learning Notes — Gear Transmission & Precision Manufacturing
Modern gear transmission systems are shifting from...
Gear Processing Chain Deep Analysis: Precision Evolution from Hobbing to Grinding
Geyontech Knowledge Base Issue #6 — Focusing on pr...
Daily Learning Notes — Gear Grinding Process & Steel Material Selection
Gear grinding is the most mainstream finishing met...
Daily Learning: Gear Transmission & Precision Manufacturing | 2026-07-01
Core principle after reviewing the gear steel docu...
[Geyontech](https://www.geyontech.com/en/about/) · Daily Learning Notes
Shot Peening continues to rise in importance in ge...
📚 Daily Learning Notes — Gear Design Fundamentals: Types & Module Selection
Module m = d/z (pitch diameter / number of teeth),...
📚 Daily Learning Notes — Gear Materials & Heat Treatment: Scientific Material Selection & Carburizing Process
Carburized gears account for over 80% of heavy-dut...
📚 Daily Learning Notes — Gear Manufacturing Processes: Hobbing & Grinding
\n\n# 📚 每日学习笔记 — 齿轮加工工艺：滚齿与磨齿核心技术...
Daily Learning Note — Gear Heat Treatment Processes
\n\n# 每日学习笔记 — 齿轮热处理工艺...
Gear Carburizing & Quenching Hardening: Core Methods for Deep Case Uniformity and Distortion Control
Carburizing and quenching feeds carbon atoms into ...
Gear Material Selection & Heat Treatment Optimization — A Practical Guide
38CrMoAl after nitriding reaches **900-1100 HV** (...
Global Precision Transmission Market Grows 8.7% in H1 2026: Humanoid Robot Gear Demand Surging, Chinese Manufacturers Accelerate Premium Replacement
According to Grand View Research's latest July 202...
Gear Drive Selection Guide: Spur, Helical, Bevel & Worm Gear Complete Analysis
Geyontech's in-depth analysis of four gear drive t...
⚙️ Gear Precision Standard Guide: How to Cross-Reference DIN, ISO, AGMA & GB?
A systematic guide to the four global gear precisi...
⚙️ Gear Selection Guide: How to Choose the Right Gear Type for Your Application
A systematic gear selection guide covering spur, h...
Gear Carburizing & Quenching: Controlling the Effective Case Depth for Optimal Performance
Effective case depth \( DS = k \times \sqrt{t} \)...
How Much Quieter Are Helical Gears Than Spur Gears? — Precision Manufacturing and Selection Guide
In mechanical power transmission, **helical gears ...
Gear Carburizing & Quenching: Principles, Parameter Control, and Defect Prevention
- **Decomposition stage:** Carburizing media (natu...
Gear Carburizing & Quenching: From Theory to Production Practice
$$d = (0.1 \sim 0.2) \times m_n$$...
Gear Accuracy Standards & Inspection: ISO 1328:2013 System and Practical Measurement Methods
ISO Grades 0–2: Precision instrument gears; Grades...
Gear Hobbing Process: Principles, Cutting Parameters & Precision Control
\[...
Carburizing & Quenching for Gears: Key Parameters and Quality Control
At Geyon Transmission, all [high-precision heavy-d...
Deep Case Carburizing for Gears: Process Parameters and Deformation Control
- **18CrNiMo7-6** — wind turbine gearbox primary m...
Gear Carburizing & Quenching: Parameter Control and Distortion Management for Case-Hardened Transmission Gears
Definition: The perpendicular distance from the ge...
Case Hardening vs Through-Hardening Steel: The Core Decision in Gear Material Selection
date: 2026-07-22...
Gear Accuracy Grades & Inspection — From Standard Selection to Quality Control
Per ISO 1328, three key single-index parameters de...
Gear Carburizing & Quenching Distortion Control: From Theory to Practice — A Complete Technical Guide
- **Thermal stress distortion**: Differential expa...
Gear Material Selection Guide: From 20CrMnTi to 42CrMo — Engineering Decision Framework
- **Typical grades**: 20CrMnTi, 20CrMo, 20CrNiMo...
Gear Precision Inspection Complete Guide: ISO 1328 vs AGMA 2015 — Choosing the Best Inspection Strategy
title: "Gear Precision Inspection Complete Guide: ...
How Much Quieter Are Helical Gears Than Spur Gears? — Precision Helical Gear Manufacturing & Selection Guide
Gear transmission is the core foundation of the me...
Spur Gear or Helical Gear — How to Choose? One Table to Understand the Differences in Transmission Accuracy, Noise, and Load Capacity
Select the service factor KA based on the types of...
Why Are Helical Gears More Efficient Than Spur Gears? — A Complete Guide to Design Parameters, Manufacturing Processes, and Selection
The most essential difference between helical gear...
Why Do Gears Need Heat Treatment? Carburizing vs. Nitriding vs. Induction Hardening — Hardness, Cost & Life Data Compared
Gears fail in three main modes: **tooth pitting** ...
Global Power Transmission Gear Market Grows 8.3% in H1 2026 — Precision Manufacturing and Electrification Reshape the Industry
According to data released by the American Gear Ma...
Digital Twins and AI Inspection Accelerate Adoption: Gear Manufacturing Intelligence Rate Hits 34% in 2026
According to a July 2026 white paper from Fraunhof...
Harmonic Reducer Localization Rate Breaks 45%: Top 10 Gear Industry Trends in Q2 2026
According to the latest July 2026 data from the Ch...
Profile-Shifted Gear Design: How the Profile Shift Coefficient Balances Tooth Root Strength, Contact Ratio, and Specific Sliding
The profile shift coefficient (x) is the core desi...
How Gear Grinding Reaches ISO Grade 5: Form Grinding vs Generating Grinding
Gear grinding is the finishing process applied aft...
Planetary Roller Screw Capacity Plans Exceed 1.2 Million Units: Six Gear Industry Updates, August 2026
Industry data released in early August 2026 shows ...
Gear Hobbing vs. Shaving vs. Grinding: How Many DIN Grades Apart? (Accuracy & Cost Data)
# Gear Hobbing vs. Shaving vs. Grinding: How Many ...
How to Choose Gear Oil: Film Thickness Ratio λ, ISO VG Grades, and EP Additives
ISO 12925-1 groups industrial gear oils into CKB, ...
How Deep Should the Hardened Case Be? Matching CHD, Module, and Core Hardness for Carburized Gears
--- title: "How Deep Should the Hardened Case Be? ...
Humanoid Robot Output Ramps Up, Precision Gear Orders Booked into 2027
NBS data puts China's industrial robot output at a...
What Module Do You Need for 15 kW at 1450 rpm? — An ISO 6336 Strength Calculation Walkthrough with Material Data
# What Module Do You Need for 15 kW at 1450 rpm? —...
How to Read a Gear Inspection Report: What Fp, fpt, fα and fβ from ISO 1328-1 Control
--- title: "How to Read a Gear Inspection Report: ...
How to Choose Gear Material: Where 20CrMnTi, 40Cr, 42CrMo and 17CrNiMo6 Each Fit
--- title: "How to Choose Gear Material: Where 20C...
Wind Capacity Returns to Growth, New-Energy Transmission Orders Warm Up
By NEA figures, China added roughly 80 GW of grid-...
齿轮加工工艺：滚齿与磨齿核心技术深度解析
格扬传动每日学习笔记第3期：深度解析滚齿加工（切削参数、精度等级、3个高频问题）与磨齿加工（蜗杆砂轮...
齿轮设计基础：类型与模数选择
齿轮设计入门指南，涵盖齿轮分类（直齿/斜齿/锥齿轮/蜗轮蜗杆/行星齿轮）、模数选择原则、压力角选择、...
齿轮材料选型与热处理变形控制实战
格扬传动知识库深读笔记：齿轮用钢选型逻辑（20CrMnTi/42CrMo/20CrNi2Mo对比）、...
齿轮磨削工艺精度控制与用钢选材
磨齿工艺详解：展成法蜗杆砂轮与成型法对比、磨削烧伤控制、砂轮修整频率与余量分配策略；齿轮用钢六种常用...
齿轮精度标准解读：DIN、ISO、AGMA、GB精度等级对照与选配指南
系统解读四大齿轮精度标准体系（DIN/ISO/AGMA/GB），对比精度参数定义与等级对照关系，帮助...
齿轮选型指南：如何根据工况选择合适的齿轮类型
系统性的齿轮选型指南，覆盖直齿/斜齿、锥齿轮、蜗轮蜗杆四大类型的选型逻辑，结合转速、载荷、传动比、噪...
喷丸强化：齿轮疲劳寿命的5倍倍增器
喷丸处理可在齿面形成≥800MPa残余压应力层，将齿轮疲劳寿命提升5-6倍。结合ISO 6336设计...
齿轮加工工艺链深度解析：从滚齿到磨齿的精度进化
格扬传动知识库第6期 — 聚焦齿轮加工工艺链中各工序的精度传递与匹配关系...
渗碳淬火齿轮的变形控制方法
深入分析齿轮渗碳淬火变形的主要影响因素，包括钢材淬透性、渗碳温度均匀性、淬火介质选择等，并提供有效的...
齿轮精度标准解读：DIN / ISO / AGMA / GB
详解四大齿轮精度标准体系，提供精度等级对照表，帮助客户根据应用场景选择合适的精度等级。...
精密齿轮的选材指南
7种常用齿轮材料特性对比分析，根据载荷条件、精度要求、尺寸大小和成本因素提供科学的选材建议。...
齿轮降噪设计与优化
分析齿轮传动噪音的来源，提供齿形修缘、提高齿面光洁度、斜齿轮替代直齿轮等多种降噪措施及效果对比。...
齿轮齿面失效分析与预防
详细分析齿轮常见齿面失效形式（点蚀、磨损、胶合、断齿）的原因、特征及预防措施，帮助企业延长齿轮使用寿...
渐开线花键的设计与加工
详解渐开线花键的设计要点、加工工艺及检测方法，包括花键参数计算、刀具选择、滚轧与铣削工艺对比。...
齿轮箱装配工艺与质量控制
从零件清洗、装配流程、间隙调整到跑合试验，全面介绍精密齿轮箱的装配工艺要点和质量控制方法。...
精密齿轮的检测方法与仪器
系统介绍齿轮各项精度指标的检测方法、所用仪器及标准要求，帮助客户理解齿轮检测报告。...
蜗轮蜗杆传动效率分析与优化
分析影响蜗轮蜗杆传动效率的关键因素（导程角、润滑、材料配对），提供提升传动效率的优化方案。...
齿轮传动系统的润滑维护指南
提供齿轮传动系统润滑油的选用原则、更换周期、油品检测方法，帮助企业延长齿轮使用寿命。...
🎯 每日学习笔记 — 齿轮传动与精密制造
date: 2026-06-24...
每日学习笔记 — 齿轮传动与精密制造
现代齿轮传动系统正从传统的"满足强度即可"逐步转向**基于疲劳寿命预测的全生命周期设计**。ISO ...
齿轮加工工艺链深度解析：从滚齿到磨齿的精度进化
title: "齿轮加工工艺链深度解析：从滚齿到磨齿的精度进化"...
每日学习笔记 — 齿轮磨削工艺与用钢选材
磨齿是目前高精度齿轮最主流的精加工方式，DIN 3~6级精度几乎全靠磨齿保证。...
Daily Learning: 齿轮传动与精密制造 | 2026-07-01
翻了一遍知识库里的齿轮用钢文档，核心就一句话：**材料选型不是选强度，是选匹配**。...
[格扬传动](https://www.geyontech.com/zh/about/) · 每日学习笔记
喷丸处理（Shot Peening）在齿轮制造中的地位持续上升。根据知识库数据，渗碳淬火齿轮（20C...
每日学习笔记 — 齿轮设计基础：类型与模数选择
模数 `m = d/z`（分度圆直径/齿数），是齿轮最核心参数：...
每日学习笔记 — 齿轮材料与热处理：科学选材与渗碳工艺
渗碳齿轮占重载齿轮的 80% 以上，工艺路线：...
每日学习笔记 — 齿轮加工工艺：滚齿与磨齿核心技术
滚齿是目前齿轮制造中使用最广泛的切削工艺，占齿轮粗加工 70% 以上。...
每日学习笔记 — 齿轮热处理工艺
- **适用材料**: 低碳钢 / 低碳合金钢（如 20CrMnTi, 20CrMo）...
齿轮渗碳淬火硬化技术：深层均匀性与变形控制的核心方法
渗碳淬火是将低碳钢（含碳量 0.10%–0.25%）置于富碳介质中加热，使碳原子渗入表层，再经淬火和...
齿轮材料选择与热处理工艺优化实战指南
38CrMoAl渗氮后表面硬度可达 **900-1100 HV**（约65-70 HRC），耐磨性极...
全球精密传动市场2026年H1增长8.7%：人形机器人齿轮需求爆发，中国厂商加速高端替代
根据Grand View Research 2026年7月最新报告，全球齿轮传动及减速器市场规模在2...
齿轮传动选型指南：直齿·斜齿·锥齿轮·蜗轮蜗杆全解析
title: 齿轮传动选型指南：直齿·斜齿·锥齿轮·蜗轮蜗杆全解析...
️ 齿轮精度标准解读：DIN、ISO、AGMA、GB如何对照与选配？
title: "齿轮精度标准解读 — DIN、ISO、AGMA、GB精度等级对照与选配指南"...
️ 齿轮选型指南：如何根据工况选择合适的齿轮类型
title: "齿轮选型指南 — 如何根据工况选择合适的齿轮类型"...
齿轮渗碳淬火工艺：深层硬化层的控制要点与实践
有效硬化层深度 \( DS = k \times \sqrt{t} \)...
斜齿轮比直齿轮安静多少？——精密制造与选型指南
In mechanical power transmission, **helical gears ...
齿轮渗碳淬火工艺：原理、参数控制与常见缺陷预防
- **分解阶段：** 渗碳介质（天然气、丙烷或煤油）在高温下裂解产生活性碳原子...
齿轮渗碳淬火工艺深度解析：从原理到生产实践
$$d = (0.1 \sim 0.2) \times m_n$$...
齿轮精度标准与检测技术：ISO 1328-2013 体系与实战测量方法
ISO 0–2级：精密仪器齿轮；ISO 3–5级：高速增速器/航空齿轮；**ISO 6–8级：工业通...
滚齿加工工艺：原理、切削参数与精度控制全解析
\[...
齿轮渗碳淬火工艺核心要点与质量管控
格扬传动在承接[高精度重载齿轮](/zh/capabilities/)项目时，严格遵循ISO 633...
齿轮深层渗碳硬化：工艺参数与变形控制关键技术
- 18CrNiMo7-6（风电齿轮箱主力材料）...
齿轮渗碳淬火：深层硬化工艺的参数控制与变形管理
定义：从齿轮表面至维氏硬度550 HV处的垂直距离。工程常用范围：...
渗碳钢 vs 调质钢：齿轮材料选型的核心决策依据
date: 2026-07-22...
齿轮精度等级与检测技术 — 从标准选择到质量控制
根据ISO 1328，齿轮精度检测涉及三个核心单项指标：...
齿轮渗碳淬火变形控制：从原理到实操的完整技术指南
齿轮渗碳淬火变形是指齿轮在渗碳和淬火热处理过程中，由于组织转变和热应力共同作用导致的几何尺寸变化。其...
齿轮材料选型对比：从20CrMnTi到42CrMo的工程决策指南
- **代表牌号**：20CrMnTi、20CrMo、20CrNiMo...
齿轮精度检测全解析：从ISO 1328到AGMA 2015，如何选择最适合的齿轮检测方案？
title: "齿轮精度检测全解析：从ISO 1328到AGMA 2015，如何选择最适合的齿轮检测...
斜齿轮比直齿轮噪音低多少？——精密斜齿轮加工工艺与选型指南
齿轮传动是机械工业的核心基础，而在所有齿轮类型中，**斜齿轮（Helical Gear）因其啮合平稳...
直齿轮和斜齿轮到底怎么选？一张表看懂传动精度、噪音与承载差异
根据原动机和工作机类型选取工况系数 KA（通常1.0-2.0），计算公式：...
斜齿轮传动效率为何比直齿轮高？——设计参数、加工工艺与选型全指南
斜齿轮与直齿轮最本质的区别在于**齿线方向**：直齿轮齿线与轴线平行，啮合时整条齿宽瞬间接触；斜齿轮...
齿轮为什么要热处理？渗碳淬火、氮化、感应淬火到底怎么选？——硬度、成本、寿命数据对比
齿轮失效主要有三种模式：**齿面点蚀**（接触疲劳）、**齿根弯曲疲劳断裂**、**磨损与胶合**。...
2026上半年全球传动齿轮市场增长8.3%：精密制造与电动化双轮驱动行业变革
根据国际齿轮协会（AGMA）2026年6月发布的数据，全球传动齿轮市场规模在上半年达到682亿美元。...
数字孪生与AI质检加速渗透：2026年齿轮制造智能化率突破34%
据德国弗劳恩霍夫研究所（Fraunhofer IPT）2026年7月发布的白皮书，数字孪生技术在齿轮...
谐波减速器国产化率突破45%：2026年Q2传动行业十大关键趋势
根据中国机器人产业联盟（CRIA）2026年7月最新数据，国内谐波减速器国产化率已达45.3%，较2...
变位齿轮设计核心参数：变位系数如何同时平衡齿根强度、重合度与滑动率？
变位系数（x）是齿轮设计中同时调节齿根弯曲强度、齿面接触强度、重合度与齿面滑动率的核心参数。标准压力...
磨齿能把齿轮做到ISO 5级：成形磨与展成磨的效率、成本差多少？
磨齿（Gear Grinding）是热处理后精加工淬硬齿面的工艺，能把齿轮做到 ISO 1328-1...
行星滚柱丝杠国产规划产能破百万件：8月齿轮传动行业六大看点
2026年8月上旬，行星滚柱丝杠国产厂商规划年产能超120万件，上半年出货量同比增长约2.1倍；18...
滚齿、剃齿、磨齿，齿轮精度到底差几级？一张表看懂三种加工工艺
# 滚齿、剃齿、磨齿，齿轮精度到底差几级？一张表看懂三种加工工艺 > **核心答案：齿轮精度达不到...
齿轮润滑油怎么选：膜厚比λ、ISO VG黏度等级与极压添加剂的关系
ISO 12925-1按负荷与工况把工业齿轮油分成CKB、CKC、CKD、CKE等组别。选黏度主要看...
渗碳淬火齿轮的硬化层深怎么定：模数、CHD与心部硬度的匹配关系
--- title: "渗碳淬火齿轮的硬化层深怎么定：模数、CHD与心部硬度的匹配关系" date:...
人形机器人量产提速，精密齿轮订单排到2027年：8月传动行业观察
国家统计局数据，2026年上半年国内工业机器人产量约36万套，同比增长约8%，2025年全年约67万...
15 kW、1450 rpm 的齿轮，模数取多少才够？——ISO 6336 强度计算实例与材料对比
# 15 kW、1450 rpm 的齿轮，模数取多少才够？——ISO 6336 强度计算实例与材料对...
齿轮精度检测报告怎么读：ISO 1328-1的Fp、fpt、fα、fβ各管什么
--- title: "齿轮精度检测报告怎么读：ISO 1328-1的Fp、fpt、fα、fβ各管什...
齿轮材料怎么选：20CrMnTi、40Cr、42CrMo、17CrNiMo6的适用边界
--- title: "齿轮材料怎么选：20CrMnTi、40Cr、42CrMo、17CrNiMo6...
风电装机重回高位，新能源传动件订单升温：8月传动行业观察
国家能源局口径，2025年全国风电新增并网装机约80吉瓦，与2024年基本持平略增；截至2025年底...