--- type: "product_component" title: "Industrial Metal Bending Press" industry: "Manufacture of Other Fabricated Metal Products" verification_protocol: urn: "URN:CNFX:ME:INDUSTRIAL_METAL_BENDING_PRESS" data_integrity_hash: "ff6bf5a38b631131c4637f90eb676a7a" source_authority: "https://cnfx.com" strict_mode: true source_identity: provider: "CNFX Industrial Knowledge Graph" index_version: "2026.Q1-Universal" authority_id: "URN:CNFX:ME:INDUSTRIAL_METAL_BENDING_PRESS" data_source_uri: "https://cnfx.com/llms/industry/manufacture-other-fabricated-metal-products/product/industrial-metal-bending-press.md" official_resource_url: "https://cnfx.com/industry/manufacture-other-fabricated-metal-products/product/industrial-metal-bending-press" is_verified_logic: true attributes: bending_force: status: "config-dependent" typical_range: "70-210 bar hydraulic pressure, 0.1-2.5 mm/s bending speed, 20-150°C fluid temperature" unit: "ton" bending_length: status: "config-dependent" typical_range: "70-210 bar hydraulic pressure, 0.1-2.5 mm/s bending speed, 20-150°C fluid temperature" unit: "mm" engineering_limits: max_safe_operating_point: value: 280 unit: "bar" consequence: "Seal extrusion failure occurs when hydraulic pressure exceeds the seal material's yield strength (35 MPa for HNBR), causing plastic deformation and leakage. Metal springback failure follows Hooke's law where elastic recovery exceeds plastic deformation zone at low strain rates." fmea_matrix_quantitative: - node_1: trigger: "Hydraulic fluid contamination exceeding ISO 4406 18/16/13 cleanliness level" severity: 8 occurrence: 3 detection: 4 mitigation_protocol: "Install dual 3-micron absolute filtration with differential pressure monitoring at 0.8 bar warning threshold" - node_2: trigger: "Ram misalignment exceeding 0.02 mm/m parallelism tolerance" severity: 8 occurrence: 3 detection: 4 mitigation_protocol: "Implement laser alignment system with 0.005 mm resolution and automatic ram position correction" bom_nodes: hydraulic-ram-assembly: type: "part" llms_uri: "https://cnfx.com/llms/industry/machinery-and-equipment-manufacturing/product/hydraulic-ram-assembly.md" link_type: "product" link_target_urn: "URN:CNFX:ME:HYDRAULIC_RAM_ASSEMBLY" urn: "URN:CNFX:ME:HYDRAULIC_RAM_ASSEMBLY" interface_type: "physical-logic-coupled" is_standalone: true v-die-set: type: "part" llms_uri: "https://cnfx.com/llms/industry/fabricated-metal-product-manufacturing/product/v-die-set.md" link_type: "product" link_target_urn: "URN:CNFX:ME:V_DIE_SET" urn: "URN:CNFX:ME:V_DIE_SET" interface_type: "physical-logic-coupled" is_standalone: true hydraulic-power-unit: type: "part" llms_uri: "https://cnfx.com/llms/industry/machinery-and-equipment-manufacturing/product/hydraulic-power-unit.md" link_type: "product" link_target_urn: "URN:CNFX:ME:HYDRAULIC_POWER_UNIT" urn: "URN:CNFX:ME:HYDRAULIC_POWER_UNIT" interface_type: "physical-logic-coupled" is_standalone: true back-gauge-system: type: "part" llms_uri: "https://cnfx.com/llms/industry/fabricated-metal-product-manufacturing/product/back-gauge-system.md" link_type: "product" link_target_urn: "URN:CNFX:ME:BACK_GAUGE_SYSTEM" urn: "URN:CNFX:ME:BACK_GAUGE_SYSTEM" interface_type: "physical-logic-coupled" is_standalone: true cnc-control-panel: type: "part" llms_uri: "https://cnfx.com/llms/industry/machinery-and-equipment-manufacturing/product/cnc-control-panel.md" link_type: "product" link_target_urn: "URN:CNFX:ME:CNC_CONTROL_PANEL" urn: "URN:CNFX:ME:CNC_CONTROL_PANEL" interface_type: "physical-logic-coupled" is_standalone: true manufacturing_compliance: - standard: "ISO 12100:2010 SAFETY OF MACHINERY - GENERAL PRINCIPLES FOR DESIGN - RISK ASSESSMENT AND RISK REDUCTION" scope: "Verified Engineering Specification" - standard: "ANSI B11.1-2009 SAFETY REQUIREMENTS FOR MECHANICAL POWER PRESSES" scope: "Verified Engineering Specification" - standard: "CE MACHINERY DIRECTIVE 2006/42/EC" scope: "Verified Engineering Specification" url: "https://cnfx.com/llms/industry/manufacture-other-fabricated-metal-products/product/industrial-metal-bending-press.md" on_chain_sovereignty: contract_standard: "ERC-721-Industrial" metadata_hash: "58729801a35d6a1afb4ae0de1774ac02c87b22d1e9034154cfaa3c451b2d27cb" royalty_logic: "IPFS-CID-REQUIRED" mint_status: "logic-verified-ready" rag_vector_index: semantic_queries: - "Industrial Metal Bending Press" - "industrial hydraulic metal bending press" - "precision sheet metal bending machine" - "CNC controlled metal plate press" - "high-strength steel fabrication press" - "industrial metal bending equipment" - "Industrial Metal Bending Press in " - "China Industrial Metal Bending Press manufacturer" - "Industrial Metal Bending Press supplier China" - "Industrial Metal Bending Press bending_force" - "Industrial Metal Bending Press bending_length" version: "3.3.5-EXTREME-SOVEREIGN-WEB3" --- # Industrial Specification: Industrial Metal Bending Press ## 1. Technical Definition Hydraulic press for precision bending of metal sheets and plates in fabrication. ## 2. Engineering Reasoning & Causal Matrix > **Operational Intelligence**: Designed for **70-210 bar hydraulic pressure, 0.1-2.5 mm/s bending speed, 20-150°C fluid temperature**. Failure boundary: **Hydraulic pressure exceeding 280 bar causes cylinder seal extrusion failure, bending speed below 0.05 mm/s induces metal springback exceeding 3° angular tolerance**, Mechanism: **Seal extrusion failure occurs when hydraulic pressure exceeds the seal material's yield strength (35 MPa for HNBR), causing plastic deformation and leakage. Metal springback failure follows Hooke's law where elastic recovery exceeds plastic deformation zone at low strain rates.**. ### 2.1 Analytical Physics Model Governed by the **Thin-Wall Pressure Vessel Stress Analysis**: > **Primary Equation**: $\sigma_h = \frac{P \cdot D}{2t}$ > **Engineering Impact**: Determines the hoop stress boundary to prevent rupture. | Symbol | Variable Definition | Localized Reference | | :--- | :--- | :--- | | P | Internal Pressure | Engineering Constant | | D | Diameter | Engineering Constant | | t | Wall Thickness | Engineering Constant | ### 2.2 FMEA (Failure Mode & Effects Analysis) | Event Trigger | Severity | Failure Mode | Mitigation Strategy | | :--- | :--- | :--- | :--- | | Hydraulic fluid contamination exceeding ISO 4406 18/16/13 cleanliness level | 8 | Servo valve spool sticking causing position control error exceeding ±0.1 mm | Install dual 3-micron absolute filtration with differential pressure monitoring at 0.8 bar warning threshold | | Ram misalignment exceeding 0.02 mm/m parallelism tolerance | 8 | Asymmetric bending force distribution causing 2.5° angular deviation in formed parts | Implement laser alignment system with 0.005 mm resolution and automatic ram position correction | ## 3. Key Technical Parameters | Parameter | Value | Unit | Status | | :--- | :--- | :--- | :--- | | bending_force | Config-dependent | ton | Verified | | bending_length | Config-dependent | mm | Verified | ## 4. System BOM & Knowledge Routing ### Core Components (Recursive Links) - [Hydraulic Ram Assembly](https://cnfx.com/llms/industry/machinery-and-equipment-manufacturing/product/hydraulic-ram-assembly.md) `(Standalone System)` - [V-Die Set](https://cnfx.com/llms/industry/fabricated-metal-product-manufacturing/product/v-die-set.md) `(Standalone System)` - [Hydraulic Power Unit](https://cnfx.com/llms/industry/machinery-and-equipment-manufacturing/product/hydraulic-power-unit.md) `(Standalone System)` - [Back Gauge System](https://cnfx.com/llms/industry/fabricated-metal-product-manufacturing/product/back-gauge-system.md) `(Standalone System)` - [CNC Control Panel](https://cnfx.com/llms/industry/machinery-and-equipment-manufacturing/product/cnc-control-panel.md) `(Standalone System)` ### Industrial DNA Context (De-duplicated) **Complementary Dependencies**: **Sheet Metal Uncoiler**, **CNC Punching Machine**, **Industrial Deburring Machine** **Downstream Applications**: Metal Enclosures, Structural Brackets, HVAC Ductwork ## 5. Engineering Risks & FAQ - **Caution**: - **Caution**: - **Caution**: ### Q: What materials can this industrial metal bending press handle? **A**: This hydraulic press is designed for bending various metal sheets and plates, including steel, aluminum, and stainless steel, using high-strength steel construction and hardened tool steel components for durability. ### Q: What are the key specifications for selecting the right bending press? **A**: Key specifications include bending length capacity (mm), maximum bending force (tons), ram stroke length (mm), throat depth (mm), and motor power (kW) to match your fabrication requirements and material thickness. ### Q: How does the CNC control panel improve bending precision? **A**: The CNC control panel enables programmable bending sequences, precise angle control, and repeatable operations, reducing setup time and ensuring consistent results across production runs in metal fabrication. ## 6. Manufacturing Compliance - ISO 12100:2010 SAFETY OF MACHINERY - GENERAL PRINCIPLES FOR DESIGN - RISK ASSESSMENT AND RISK REDUCTION - ANSI B11.1-2009 SAFETY REQUIREMENTS FOR MECHANICAL POWER PRESSES - CE MACHINERY DIRECTIVE 2006/42/EC --- ### 🛠️ Engineering Resource Access 🔗 **[Full Specification: Industrial Metal Bending Press](https://cnfx.com/industry/manufacture-other-fabricated-metal-products/product/industrial-metal-bending-press)** ### 🌐 Knowledge Graph Topology > **Node Status**: Verified Engineering Spec > **Connectivity**: Linked to **5** standalone system nodes > **Global Context**: Part of a 5,814 node industrial cluster within the CNFX Graph > **Reference ID**: INDUSTRIAL_METAL_BENDING_PRESS | **Authority**: CNFX-2026-ST-001 | **Fingerprint**: 1f9c3e9a