商品供应商Modern Dark Charcoal Upholstered Curved Back Dining Armchair with Gunmetal Splayed Metal Legs，1.2mm thick dark charcoal faux leather (PU microfiber)
可联系供应商获取生产周期与报价。
PRODUCT MODULE 01 / 06
基础物理尺寸
mm / 英寸自动双单位换算 · 工程采购基础规格
数据来源：工厂资料结构化字段，最终以实测值为准
| 产品外部尺寸（宽 × 深 × 高） | 570 × 600 × 870 mm | |
|---|---|---|
| Seat height from floor | 480 mm | |
| Seat usable width | 500 mm | |
| Seat usable depth | 470 mm | |
| Seat cushion thickness | 120 mm | |
| Backrest total height from seat | 410 mm | |
| Integrated armrest height from floor | 700 mm | |
| Horizontal open gap between seat and backrest | 80 mm | |
| Metal leg tube diameter | 22 mm | |
| Leg splay outward offset from seat edge | 120 mm | |
| Finished Seat Cushion Thickness | 90 mm | |
| Backrest Padding Thickness | 70 mm | |
| Lumbar Support Zone Height | 240 mm | |
| Clear Width Between Armrests | 540 mm |
PRODUCT MODULE 02 / 06
重量、承重与性能参数
净重 / 最大承重 / 适用人数 / 耐久性能
数据来源：产品性能数据，采购前请核对具体测试口径
| Unit net weight | 14 kg | |
|---|---|---|
| Recommended static weight capacity | 125 kg | |
| Seat foam density | 45 kg/m³ | |
| Seat foam rebound rate | 60% | |
| Upholstery abrasion resistance (Martindale) | 50000 cycles | |
| Floor glide static load rating per leg | 40 kg | |
| Standard available color count | 4 | |
| Seat Foam Density / Rebound Reference | 45 kg/m³ / 65% | |
| Back Foam Density Reference | 38 kg/m³ | |
| Upholstery Thickness / Abrasion Reference | 1.4 mm / 50000 cycles |
PRODUCT MODULE 03 / 06
材质与结构参数
工程采购验收核心字段 · 面板基材 / 五金 / 框架 / 面料
数据来源：以工厂材质清单与验货报告为准
| Seat and back upholstery | 1.2mm thick dark charcoal faux leather (PU microfiber) | |
|---|---|---|
| Seat inner support panel | 12mm thick multi-layer plywood | |
| Seat and back padding | High-resilience polyurethane foam | |
| Legs and support brackets | 1.5mm thick powder-coated gunmetal steel | |
| Mounting hardware | Zinc-plated steel bolts and lock nuts | |
| Leg floor glides | Non-abrasive injection-molded plastic caps | |
| Back support brackets | Laser-cut bent steel plate with matte gunmetal finish | |
| Upholstery seam construction | Reinforced stitched seams with 8mm stitch pitch | |
| Seat Internal Support Board Thickness | 14 mm bent plywood or equivalent support board | |
| Backrest Internal Frame Thickness | 14 mm bent plywood/composite reinforced frame | |
| Gas-lift Engineering Specification | Recommended Class 4; outer tube 50 mm; stroke 100 mm | |
| Tilt Mechanism Plate Thickness | 2.5 mm cold-rolled steel |
PRODUCT MODULE 04 / 06
功能与调节参数
升降 / 旋转 / 倾仰 / 锁定 / 移动 / 储物功能
数据来源：功能配置参数，以供应商正式规格为准
| Frame structure | Fixed static non-swivel, non-reclining, non-height-adjustable rigid frame | |
|---|---|---|
| Integrated armrest support | Curved wrap-around backrest extends to form 700mm high padded armrests | |
| Backrest support | Dual gunmetal steel brackets bolted to seat frame for rigid back retention | |
| Assembly requirement | Knock-down assembly with included hardware and step-by-step instructions | |
| Leg stability design | Four outward-splayed tapered legs with center gravity alignment to prevent tipping | |
| Cleaning and maintenance | Wipe-clean surface compatible with mild soap and soft cloth, no abrasive cleaners | |
| Floor protection function | Plastic glides on each leg base prevent scratching hard floor surfaces | |
| Recline Angle / Lock Reference | 125° with 3suggested lock positions | |
| Tilt Tension User-weight Range | Reference adjustment coverage 120 kg | |
| Height Adjustment Stroke | 100 mm continuous travel | |
| Rotation / Mobility Configuration | 360° swivel with 5-caster multidirectional movement |
PRODUCT MODULE 05 / 06
包装与物流参数
经核验的外箱 / 毛重 / 组装 / 装柜数据
数据来源：外贸报价与装柜测算参考
| Reference Package Count | 1 set / 2 cartons | |
|---|---|---|
| Reference Assembly Time | 40 minutes per set | |
| Reference Carton Dimensions | 850× 420× 720 mm | |
| Reference Packaged Gross Weight | 23 kg/set | |
| Reference Carton Volume | 0.26 m³/set | |
| Indicative 20GP Loading | 135 sets at 85% space utilization | |
| Indicative 40HQ Loading | 320 sets at 85% space utilization |
PRODUCT MODULE 06 / 06
应用场景与使用方式
推荐空间 / 目标用户 / 使用方式
数据来源：依据产品结构与品类整理的推荐应用场景
| Residential dining room use | Suitable for daily meal seating at standard 750mm high dining tables | |
|---|---|---|
| Kitchen island seating | Appropriate for stationary use at kitchen counter dining overhangs | |
| Light commercial cafe use | Suitable for low-traffic cafe, bistro or hotel lounge dining areas | |
| Home office guest seating | Appropriate for short-duration visitor seating adjacent to home office desks | |
| Meeting room breakout seating | Suitable for informal small meeting spaces and breakout areas | |
| Recommended Matching Desk Size | 2.4 m executive desk | |
| Reference Daily Use Duration | 8 hours/day; confirm by ergonomic testing |
STANDARD S1
欧盟市场准入要求 * EN 标准
欧洲市场准入与化学品要求
| EN 12520:2015 | Strength, durability and safety requirements applicable for domestic seating furniture | |
|---|---|---|
| EN 1022:2019 | Stability test method applicable for fixed non-adjustable domestic chairs |
STANDARD S3
适用于中国市场项目的标准 * GB 标准
适用于中国市场项目的标准
| GB/T 3324-2017 | General technical requirements applicable for wooden and metal frame domestic dining furniture | |
|---|---|---|
| GB/T 16799-2008 | Performance requirements applicable for PU leather furniture upholstery materials | |
| GB 28007-2011 | Mechanical safety requirements applicable for fixed adult seating furniture |
招标文件标准化描述文本
本产品须满足以下技术参数要求： 1. GB/T 3324-2017：General technical requirements applicable for wooden and metal frame domestic dining furniture； 2. GB/T 16799-2008：Performance requirements applicable for PU leather furniture upholstery materials； 3. GB 28007-2011：Mechanical safety requirements applicable for fixed adult seating furniture； 最终交付参数、检测报告和验收标准以双方采购合同为准。
GENERATED EXPORTS
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