SHANGHAI QUANYE METAL PACKAGING MATERIALS CO.,LTD

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Food Grade Tinplate Sheets / Coils For Canned Dairy Products Packaging SPTE TFS

China Food Grade Tinplate Sheets / Coils For Canned Dairy Products Packaging SPTE TFS

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Food Grade Tinplate Sheets / Coils For Canned Dairy Products Packaging SPTE TFS

MOQ： 25tons
Price： Negotiated
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Payment Terms	T/T
Supply Ability	50000MT/Month
Delivery Time	negotiated
Packaging Details	thin plastic film + rust-proof paper+metal cover+metal angles+straps+pallet
Material:	MR,SPCC,DR8,Q195,A08AL,SPTE
Hardness:	TS230, TS245, TS260, TS275, TS290, TH415, TH435, TH520, TH550, TH580, TH620
Type:	Tinplate Sheet or tinplate coil
Temper:	BA CA
Thickness:	0.14-0.45mm
Tin Coating:	1.1/1.1g/m²,.2/2.2g/m², 2.8/2.8g/m², 5.6/5.6g/m²,8.4/8.4g/m²,or customized
Surface:	Bright,Stone,Matte, Sliver, Rough Stone
Width:	500-980mm
Inside:	Anti-rust
Outside:	Printed
Printing:	lithographic
Color:	4
Application:	tomato can, milk can, fish can, meat can etc
Package:	thin plastic film + rust-proof paper+metal cover+metal angles+straps+pallets
Brand Name	QuanJiang
Model Number	tomato can tinplate
Certification	MILL CERTIFICATE
Place of Origin	China

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Product Details
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Product Specification


Payment Terms	T/T	Supply Ability	50000MT/Month
Delivery Time	negotiated	Packaging Details	thin plastic film + rust-proof paper+metal cover+metal angles+straps+pallet
Material:	MR,SPCC,DR8,Q195,A08AL,SPTE	Hardness:	TS230, TS245, TS260, TS275, TS290, TH415, TH435, TH520, TH550, TH580, TH620
Type:	Tinplate Sheet or tinplate coil	Temper:	BA CA
Thickness:	0.14-0.45mm	Tin Coating:	1.1/1.1g/m²,.2/2.2g/m², 2.8/2.8g/m², 5.6/5.6g/m²,8.4/8.4g/m²,or customized
Surface:	Bright,Stone,Matte, Sliver, Rough Stone	Width:	500-980mm
Inside:	Anti-rust	Outside:	Printed
Printing:	lithographic	Color:	4
Application:	tomato can, milk can, fish can, meat can etc	Package:	thin plastic film + rust-proof paper+metal cover+metal angles+straps+pallets
Brand Name	QuanJiang	Model Number	tomato can tinplate
Certification	MILL CERTIFICATE	Place of Origin	China
High Light	Canned Dairy Products Packaging Tinplate Sheets ，SPTE TFS Tinplate Sheets ，Food Grade Tinplate Sheets

Food Grade Tinplate Sheets / Coils for Canned Dairy Products Packaging SPTE TFS

SPTE (tinplate)

1. Material characteristics: SPTE is electroplated tin steel sheet, commonly known as tinplate, which is a cold-rolled low-carbon thin steel sheet or steel strip plated with commercial pure tin on both sides. It has the characteristics of corrosion resistance, non-toxicity, high strength and good ductility. It can effectively prevent dairy products from contacting with external air and moisture, avoid deterioration, and ensure product quality and safety.

2. Structural composition: It is mainly composed of five layers: steel substrate, tin-iron alloy layer, tin layer, oxide film and oil film. Among them, the steel substrate provides strength and processing performance, the tin layer plays the main role in corrosion prevention, the tin-iron alloy layer enhances the bonding force, and the oxide film and oil film further improve the rust prevention and lubrication performance.

3. Production process: The production process includes steelmaking, hot rolling, pickling, cold rolling, continuous annealing, flattening, steel coil preparation line, electroplating, oiling and other links. By strictly controlling the process parameters of each link, the product quality is ensured to be stable. For example, the thickness and uniformity of the tin plating layer can be accurately controlled in the electroplating link.

4. Application advantages: In terms of canned dairy product packaging, its good sealing can prevent dairy product leakage and external pollution; light-shielding property helps protect the nutrients in dairy products from light damage; and firmness ensures that the packaging is not easily damaged during transportation and storage.

TFS (chrome-plated plate, tin-free steel plate)

1. Material characteristics: TFS is a new type of canning material developed for the situation of limited metal tin resources and high cost. It has the advantages of low price and strong coating adhesion, but its corrosion resistance and appearance gloss are not as good as tin-plated plate, and it cannot be soldered at present, and can only be overlapped by resistance welding or bonding.

2. Structural composition: It is usually composed of a steel substrate and a chrome-plated layer. The chrome-plated layer provides certain corrosion resistance and decorative properties.

3. Production process: The production process includes the main steps of substrate preparation and chrome plating. The specific process involves surface cleaning, pretreatment, chrome plating liquid composition control, electroplating parameter adjustment, etc., to ensure the quality and performance of the chrome plating layer.

4. Application advantages: For some canned dairy products that are cost-sensitive and do not require high corrosion resistance, TFS is an optional packaging material. Its strong coating adhesion is conducive to diversified surface decoration and printing, improving the aesthetics of product packaging.

1.ETP& SPTE

	Former Coating Designation	Coating Weight Code	Nominal Coating Weight(g/m2)	Minimum Average Coating weight(g/m2)
Equally Coated	10#	1.1/1.1	1.1/1.1	0.9/0.9
	20#	2.2/2.2	2.2/2.2	1.8/1.8
	25#	2.8/2.8	2.8/2.8	2.5/2.5
	50#	5.6/5.6	5.6/5.6	5.2/5.2
	75#	8.4/8.4	8.4/8.4	7.8/7.8
	100#	11.2/11.2	11.2/11.2	10.1/10.1
Differentially Coated	25#/10#	2.8/1.1	2.8/1.1	2.5/0.9
	50#/10#	5.6/1.1	5.6/1.1	5.2/0.9
	50#/25#	5.6/2.8	5.6/2.8	5.2/2.5
	75#25#	8.4/2.8	8.4/2.8	7.8/2.5
	75#50#	8.4/5.6	8.4/5.6	7.8/5.2
	100#/25#	11.2/2.8	11.2/2.8	10.1/2.5
	100#/50#	11.2/5.6	11.2/5.6	10.1/5.2
	100#/75#	11.2/8.4	11.2/8.4	10.1/7.8

2. TFS

Metallic Chromium Layer(one side)

Chromium Oxide Layer(one side)

Minimum Average

Coating Weight

Maximum Average

Coating Weight

Minimum Average

Coating Weight

Maximum Average

Coating Weight

50mg/m2

150mg/m2

5mg/m2

35mg/m2

PRINTING WORKSHOP Show

Application of Tinplate

Company Details

Bronze Gleitlager

Bronze Sleeve Bushings

and

Graphite Plugged Bushings

from Quality China Factory

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Business Type:

Manufacturer,Exporter 


Year Established:

2001 


Total Annual:

1000,000,000-1200000000


Employee Number:

1000~1500 


Ecer Certification：

Verified Supplier 

SHANGHAI Quanjiang is the largest manufacturer of tin mill products in China with advanced technical equipments, It was established in 2001, located in Shanghai,China. With more than 60,000 ㎡ area. It engaged in tinplate, food can and color -printed tinplate, tin lid and cover, tinplate... SHANGHAI Quanjiang is the largest manufacturer of tin mill products in China with advanced technical equipments, It was established in 2001, located in Shanghai,China. With more than 60,000 ㎡ area. It engaged in tinplate, food can and color -printed tinplate, tin lid and cover, tinplate...

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SHANGHAI QUANYE METAL PACKAGING MATERIALS CO.,LTD
NO 406 CHUNHE ROAD YUEPU TOWN, BAOSHAN DISTRICT, SHANGHAI CHINA 200941
https://www.electrolytic-tinplate.com/

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