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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）	580 × 620 × 850 mm
Seat height	500 mm
Seat width	510 mm
Seat depth	490 mm
Backrest height	400 mm
Armrest height from seat	200 mm
Armrest height from floor	650 mm
Leg taper width (top)	35 mm
Leg taper width (floor contact)	20 mm
Seat cushion thickness	80 mm
Back cushion thickness	50 mm
Leg splay angle from vertical	8 degrees
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

Net weight per chair	8.4 kg
Static weight capacity	200 kg
Seat foam density	45 kg/m³
Seat foam rebound rate	45%
Back foam density	35 kg/m³
Frame static load at armrest	90 kg
Floor glide load rating per leg	60 kg
Color option count	6
Commercial warranty period	3 years
Seat Foam Density / Rebound Reference	45 kg/m³ / 65%

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

Structural frame	Solid rubberwood with matte black lacquer finish
Seat upholstery fabric	Woven polyester fabric, 0.8 mm thickness, 30000 double-rub abrasion rating
Backrest upholstery fabric	Matching woven polyester fabric, same color and grade as seat
Seat cushion core	High-density polyurethane foam, wrapped in 20 gsm Dacron batting
Back cushion core	Medium-density polyurethane foam, attached to inner back panel
Armrests	Integrated solid wood armrests, same black finish as frame, rounded edge profile
Leg floor glides	Hard nylon non-marking glides, press-fit into leg bases
Joinery hardware	Zinc-plated steel KD connectors, M8 bolt size
Inner seat support	12 mm thick plywood base panel under seat cushion
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

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 mobility	Fixed rigid four-leg structure, no swivel, casters, or recline function
Seating posture	Upright 100-degree backrest angle for formal dining use
Assembly requirement	Knock-down assembly, leg attachment only with included Allen key and hardware
Back support function	Contoured padded central back panel, centered for lumbar support
Arm support function	Full-length integrated armrests extending from front legs to back frame
Floor protection function	Non-marking nylon glides prevent scratches on hard floor surfaces
Cleaning function	Stain-resistant woven fabric allows spot cleaning with mild detergent
Stacking compatibility	Non-stacking fixed frame design, intended for floor placement at dining tables
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	Pairs with 750 mm height standard dining tables for daily family meals
Commercial restaurant use	Suitable for casual and upscale dining venues with fixed seating layouts
Hotel guest room seating	Works as desk or dining chair in hotel suites and serviced apartments
Cafe and bistro seating	Durable construction for high-traffic light commercial food service spaces
Conference breakout areas	Provides comfortable upright seating for small meeting and lounge spaces
Banquet hall seating	Stackable alternative? No, fixed design for permanent formal banquet setups
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	Domestic and contract furniture seating strength, durability and safety requirements
EN 1022:2018	Furniture seating determination of stability for four-leg upright chairs
EN 16139:2013	Contract non-domestic seating strength and durability requirements for commercial use

STANDARD S2

北美市场采购验货参考 * ANSI/BIFMA 标准

美国及加拿大家具标准

ANSI/BIFMA X5.1-2017	General-purpose office chairs standard (reference only for seating load test thresholds)
ANSI/BIFMA X6.1-2019	Educational and institutional seating reference for four-leg chair stability

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 for wooden furniture, applicable to solid wood frame structural integrity
GB 18584-2001	Indoor decorating and refurbishing materials limit of harmful substances for wooden furniture
GB/T 19833-2005	Furniture chairs and stools strength and durability test methods for seating performance

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 for wooden furniture, applicable to solid wood frame structural integrity；
2. GB 18584-2001：Indoor decorating and refurbishing materials limit of harmful substances for wooden furniture；
3. GB/T 19833-2005：Furniture chairs and stools strength and durability test methods for seating performance；
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

一键导出完整商品资料

以下文件均根据当前已发布商品参数实时生成。

完整参数报告 PDF

直接下载英文参数报告，可选择公制或英制单位。

PDF · DA-BLKCRM-001

完整参数 Excel

导出全部商品信息与参数模块，文件内容统一使用英文。

XLSX · DA-BLKCRM-001

外贸 Listing 模板

包含英文标题、规格、材质、标准和采购字段，可用于国际平台刊登。

XLSX · LISTING

海关申报数据

生成申报品名、材质、用途、尺寸及海关申报要素。

CUSTOMS · DA-BLKCRM-001打开导出工具

页面快速操作

发布采购询价

产品描述

This Modern Geometric Open-Back Upholstered Dining Armchair features a clean, structured silhouette defined by its open geometric back design, with integrated armrests that flow seamlessly from the front legs to the rear frame for a cohesive, streamlined look. The matte black finished frame contrasts neatly against light beige woven polyester upholstery, creating a balanced contemporary aesthetic that suits a wide range of interior palettes. Its fixed four-leg construction uses solid rubberwood for the structural frame, finished with a smooth matte black lacquer, with rounded edge profiles on the integrated armrests for a polished, comfortable feel. The seat and matching back cushions are supported by a 12mm plywood base panel; the seat core uses high-density polyurethane foam wrapped in soft Dacron batting, while the contoured central back panel uses medium-density foam positioned to deliver targeted lumbar support. Both seat and back are covered in durable 0.8mm thick woven polyester fabric with strong abrasion resistance, designed for repeated regular use. Press-fit hard nylon non-marking glides are fitted to the base of each tapered leg to prevent scratches on hard floor surfaces, and zinc-plated steel knock-down connectors simplify assembly, which only requires leg attachment with the included Allen key, taking around 40 minutes per chair. The chair holds an upright 100-degree backrest angle tailored for formal dining postures, with no swivel, caster, or recline functions, and its stain-resistant fabric allows easy spot cleaning with mild detergent. For residential settings, it pairs with standard height dining tables for daily family meals. In commercial spaces, it works for casual and upscale restaurants, high-traffic cafes and bistros, permanent formal banquet hall setups, conference breakout areas, and as desk or dining seating in hotel suites and serviced apartments. Procurement teams and residential buyers should note the fixed, non-stackable design is suited for permanent seating layouts rather than flexible, frequently reconfigured spaces; each chair ships across two cartons, and assembly requires only the included hardware, with no additional specialized tools needed for setup.

Modern Geometric Open-Back Upholstered Dining Armchair Specifications

供应商与现货