HJ GROUP, SINCE 1993! Your One-stop Tinplate Solutions Provider.

HJ GROUP 200D(50MM) Tinplate Bottom Ends for Secure & Sustainable Packaging 1

HJ GROUP 200D(50MM) Tinplate Bottom Ends for Secure & Sustainable Packaging 2

HJ GROUP 200D(50MM) Tinplate Bottom Ends for Secure & Sustainable Packaging 3

HJ GROUP 200D(50MM) Tinplate Bottom Ends for Secure & Sustainable Packaging 4

HJ GROUP 200D(50MM) Tinplate Bottom Ends for Secure & Sustainable Packaging 5

HJ GROUP 200D(50MM) Tinplate Bottom Ends for Secure & Sustainable Packaging 6

HJ GROUP 200D(50MM) Tinplate Bottom Ends for Secure & Sustainable Packaging

HJ GROUP 200D(50MM) Tinplate Bottom Ends

Tinplate Bottom Ends for Secure & Sustainable Packaging
HJ GROUP’s precision-engineered Tinplate Bottom Ends are designed to deliver hermetic seals, corrosion protection, and extended shelf life for food, beverage, and industrial applications. Crafted from premium electrolytic tinplate (ETP) and tin-free steel (TFS), our bottom ends combine advanced metallurgical technology with rigorous quality control to meet the highest global standards.

Applications

1.Food & Beverage Cans

- Beverages, soups, ready meals, and infant formula
- FDA/EFSA-compliant for direct food contact, ensuring product safety

2.Aerosol Packaging

- Deodorants, insecticides, and automotive sprays
- Pressure-resistant design (up to 300kPa) for safe containment of propellants

3.Pet Food Cans

- Wet pet foods, treats, and supplements
- Moisture-proof seals prevent spoilage and maintain product freshness

4.Industrial Containers

- Lubricants, paints, and chemicals
- Chemical-resistant coatings protect against harsh substances

Product Features

Material: Electrolytic tinplate (ETP) or Electrolytic Tin Free Steel (TFS) with 2.8-22.4g/m² tin coating
Thickness: 0.18-0.35mm (customizable)
Surface Finish: Bright BA or Matt MA, compatible with decorative printing
Seam Strength: ≥180N (ISO 17469 compliant) for leak-proof performance

Technical Advantages

Hermetic Sealing: Double-seam technology ensures 100% airtightness
Corrosion Protection: Proprietary chromium oxide treatment provides 1500+ hours salt spray resistance
High-Speed Production: Compatible with 1,500 cans/min filling lines
Sustainability: 95% post-consumer recyclability with lightweight design

Why Choose HJ GROUP’s Bottom Ends?
✅ Customization: Tailored sizes (46-174mm diameter) and coatings for specific needs
✅ Quality Control: 100% automated inspection and laser gauging for ±0.01mm tolerance
✅ Global Supply: Direct access to 3 major ports for seamless international shipping

Technical Specifications

Parameter	Specification
Diameter Range	50-153mm (customizable)
Tin Coating Thickness	2.8-22.4g/m² (both sides)
Rockwell Hardness	R45-65 (annealed)
Pressure Resistance	Up to 300kPa (aerosol applications)

Trusted by leading brands in 40+ countries, HJ GROUP’s bottom ends are produced across 40 automated production lines, ensuring consistent quality and rapid delivery. Partner with us to elevate your packaging reliability and sustainability.

Can Diameter: 49.5mm

Thickness: 0.19mm

Material: ETP or TFS.

Outside Coating: Clear or Golden Lacquer,or custom

Inside Coating: Golden, White Enamel, Aluminized. (BPA-IN),or custom

Printing: Lithography Picture,or custom

Applications: For All Food Cans with Vegetable, Fruits, Meat, Sea Food, Milk, Oil,etc

	Technical Data Sheet
	Outside Diameter		Curl Height			Countersink Depth		Compound Weight	Curl Opening
	58.95-59.25mm		1.78-2.08mm			3.45-3.75mm		30-50mg	≥2.80mm
Remark		Temper Grade					Typical Application
		JIS G3303:2008		ASTM A623M ASTM A624M ASTM A625M ASTM A626M	EN10202:2001
Single Reduced (SR)		T-1		T49	TS230		Drawn and ironed cans, nozzles, spouts, closures, mounting cups, oil filters.
		T-2		T53	TS245		Ring and plugs, dome tops, closures, shallow drawn parts. Drawing cans, bodies,ends for large can.
		T-2.5		T54	TS260		Battery shells, small can ends and bodies
		T-3		T57	TS275		Top and bottom of cans, can ends and bodies, large diameter closures, crown caps.
		T-3.5		T59	TS290		General use, pail ends,pail top caps, 18L, 4L
		T-4		T61	TH415		Can bodies and ends, crown caps, closures.Bodies and ends for small can.
		T-5		T65	TH435		Can ends and bodies requiring intensity.Bodies and ends for small can.
Double Reduced (DR)		DR-7M		T71	TH520		DRD bodies, dome, Lug cap & 3 piece bodies
		DR-8		T72	TH550		DRD bodies, end, Lug cap & 3 piece bodies
		DR-8M		T73	TH580
		DR-9		T75	TH620		DRD bodies, Lug cap & 3 piece bodies Thinner gauge body, end, DRD cans, caps.
		DR-9M		T76	-
		DR-10		-	-		DRD bodies, Lug cap & 3 piece bodies Thinner gauge body, end, DRD cans, caps.

Keywords: Tinplate Bottom Ends, Food Can Seals, Aerosol Packaging Solutions, Hermetic Sealing, FDA-Compliant Bottom Ends, Food Can Ends, Sustainable Packaging

Classification: Bottom Ends

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Contact: Mr. Ben Chan

Tel: +86 0595 22083399

WhatsApp: +86 153 9653 8120

E-mail: info@hjgroup.com

Company Address:

No.61 Huayuan South Rd. Fengze Distric, Quanzhou, Fujian, China