Solid Wood Frame Black Upholstered Curved Back Dining Armchair (model DIN-ARM-OAK-BLK-001) is listed under hotel guest room chair, with overall dimensions of 620 × 590 × 900 mm and main material of Imported Ash Solid Wood. Load capacity: 300 kg. Certifications: modern,style,fixed,wooden,frame,upholstered,seating,integrated,armrests. This page consolidates 6 groups of specifications and GB / EN standard references, with metric and imperial units. 1 supplier(s) are listed and you can request a quote online.
| Time | Field | Original Value | Corrected Value | Note / Status |
|---|---|---|---|---|
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Automatic mm / inch conversion · Core engineering specifications
Data source: Structured from factory data; final measured values prevail.
| Overall assembled dimensions | 620 x 590 x 900 mm | |
|---|---|---|
| Seat height from floor | 500 mm | |
| Seat depth | 450 mm | |
| Seat width between arms | 480 mm | |
| Backrest height above seat | 400 mm | |
| Armrest height from floor | 660 mm | |
| Armrest height above seat | 180 mm | |
| Front leg taper diameter at floor | 30 mm | |
| Rear leg cross-section | 35 x 35 mm | |
| Seat cushion thickness | 60 mm | |
| Backrest cushion thickness | 40 mm | |
| Leg floor clearance at front apron | 260 mm | |
| Finished Seat Cushion Thickness | 90 mm | |
| Backrest Padding Thickness | 70 mm | |
| Lumbar Support Zone Height | 240 mm | |
| Clear Width Between Armrests | 540 mm |
Net weight / load capacity / users / durability
Data source: Product performance data; verify exact test conditions before procurement.
| Net product weight | 19 kg | |
|---|---|---|
| Recommended static weight capacity | 136 kg | |
| Seat foam density | 40 kg/m³ | |
| Seat foam rebound rate | 60% | |
| Frame static joint load rating | 300 kg | |
| Recommended commercial daily use cycles | 50000 | |
| Floor glide load per leg | 40 kg | |
| Upholstery abrasion resistance | 50000 Martindale cycles | |
| Seat Foam Density / Rebound Reference | 45 kg/m³ / 65% | |
| Back Foam Density Reference | 38 kg/m³ |
Core acceptance fields · Panels / hardware / frame / upholstery
Data source: Subject to the factory material list and inspection report.
| Frame structure | Kiln-dried solid oak hardwood with natural clear lacquer finish | |
|---|---|---|
| Internal support panels | 12 mm thick plywood seat/back support panels | |
| Seat cushion core | 40 kg/m³ high-resilience polyurethane foam | |
| Upholstery surface | 1.2 mm thick black faux leather (PU) upholstery | |
| Joinery hardware | Double-doweled joints with metal corner bracket reinforcements | |
| Floor contact parts | 25 mm diameter nylon non-marking floor glides |
Adjustment / rotation / tilt / mobility / storage features
Data source: Functional configuration; the supplier specification prevails.
| Frame mobility | Fixed stationary four-legged structure, no swivel, tilt or recline functions | |
|---|---|---|
| Seat support | Fixed non-removable padded seat attached to wood apron with hidden fasteners | |
| Backrest support | Fixed curved backrest attached directly to rear arm/leg uprights | |
| Floor protection | Non-marking nylon glides on all four leg bases to prevent floor scratching |
Verified carton / gross weight / assembly / loading data
Data source: Reference for export quotations and container planning.
| 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 |
Recommended spaces / users / usage modes
Data source: Recommended applications based on product form and category.
| Residential dining room | Paired with standard 750mm height dining tables for daily meal seating | |
|---|---|---|
| Commercial cafe/restaurant | Suitable for casual dining venues with contract-grade upholstery durability |
EU Market Access Requirements* EN Standards
| EN 12520:2015 | Applies to residential seating strength, durability and safety requirements | |
|---|---|---|
| EN 16139:2013 | Applies to non-domestic (contract) seating strength and durability for dining areas | |
| EN 1022:2018 | Applies to seating stability testing for upright dining chairs |
Standards applicable to China-market projects
| GB/T 3324-2017 | Applies to general technical requirements for wooden furniture products | |
|---|---|---|
| GB 18584-2001 | Applies to formaldehyde emission limits for interior wooden furniture materials |
This product must meet the following technical requirements: 1. GB/T 3324-2017: Applies to general technical requirements for wooden furniture products; 2. GB 18584-2001: Applies to formaldehyde emission limits for interior wooden furniture materials; Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.
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