Single Reduced Cold-Rolled Tinplate Coil
Single reduced cold-rolled tinplate coil refers to those steel coils where the steel substrate has been reduced to the desired thickness in a cold-reduction mill and subsequently annealed and temper rolled.
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◉ Product Details

Tin-plated steel coil, commonly known as tinplate coil is a steel product with a stampable thin steel coil as the base, tin plating on the surface, and multiple protective films. It has the characteristics of corrosion resistance, non-toxic, odorless, glossy surface, light weight, high strength. In addition, it is easy to weld and process, and has strong adaptability to ambient temperature. Single cold-reduced tinplate coil can be supplied with either a bright, silver, stone or matt finish, and the finish required shall be specified at the time of ordering. Single reduced cold-rolled tinplate coil is generally specified in nominal thicknesses that are multiples of 0,005 mm, from 0,150 mm up to and including 0,600 mm. It is widely used in food, beverage, grease, chemical, paint, paint, aerosol cans, bottle caps and many other daily necessities packaging.


Product Parameters

Product NameSingle Reduced Cold-Rolled Tinplate Coil
Thickness0.18mm-0.50mm
Width260mm-980mm
LengthSupport customization
Tin CoatingGeneral: 2.8g or 5.6g, can be produced according to your needs
Substrate TypeMR / SPCC / L / D
Reference StandardGB/T 2520, JIS G3303, JIS G3315, DIN EN 10202, DIN EN 10203

 

Surface State of Tinplate

Surface StateFeatures
Light SurfaceElectroplated tin smooth raw material strip after melting treatment to obtain the glaze,Smooth surface with very fine grindstone pattern
Stonetextured SurfaceElectroplating tin raw material with the glaze obtained after melting treatment,Grindstone pattern with certain direction
Silvercolor SurfaceElectroplating tin raw material with the glazed surface obtained after melting treatment, the surface is rough and dull
Mattless SurfaceThe surface of the substrate is rough and dull, and the tin plating layer is not soft melting

 

Substrate Type

Substrate TypeIntroduction
MRThe most general steel, steelmaking impurity residue less, excellent mechanical properties and corrosion resistance
LUsed for the production of acidic contents (oranges, yellow peaches, pineapples, etc.), and the inner surface of the food cans for iron high corrosion resistance tinplate substrate steel, such tinplate is often calledKPlate
DUsed to produce two pieces of high-processing tin plate substrate steel, such tin plate is often called.DIMaterial
SPCCChinese characteristics, using ordinary hot rollingSPHCProduces, usually used for miscellaneous tank purposes.

 

Coating Weight

ClassificationRepresentation of Tin Coating WeightTin Plating Nominal Weight (g/m2)Minimum Average Tin Plating Weight (g/m2)
Equal Tin Plating (E)1.1/1.11.1/1.11.8
2.2/2.22.2/2.24.0
2.8/2.82.8/2.85.0
5.6/5.65.6/5.610.5
Differentiated Tin Plating (D/A)2.2/1.12.2/1.12.0/0.9
2.8/1.12.8/1.12.25/0.9
5.6/1.15.6/1.15.05/0.9
2.8/2.22.8/2.22.25/2.0
5.6/2.25.6/2.25.05/2.0
5.6/2.85.6/2.85.05/2.25

 

Chemical Composition

No.CSiMnSPCuNiCrMo
D0.120.030.60.050.020.20.150.10.05
L0.130.030.60.050.150.030.040.060.05
MR0.130.030.60.050.20.20.20.10.05

 

Mechanical Properties & Applications

Standard NameNominal Hardness HR30TSStrong Yield MPAScope of Application
T-149230 /-50Drawing requirements, drawn ironing cans, nozzles, nozzles, closures
T-253245 /-50Ring and plug, dome, closure, shallow pull and special tank parts
T-2.555260 /-50Battery cell, small can cover and body
T-357275 /-50Cans and cans, large diameter caps, crown caps
T-3.559290 /-50Can body, closure and crown lid
T-461340 /-50Can body, closure and crown lid
T-565480 /-50Cans and cans

 

Ordering Notes  

The ordering elements for tin plating generally include: standard grade (including steel grade code, annealing method and other information such as MR T-3 CA), size (the default order is thickness * width * length, tin plating amount ((different thickness plating) Tin needs to add A/D as the marking line mark, if not, no marking line will be marked), surface, order quantity, etc.
When ordering tin plating, please confirm with our sales staff the end use, such as canbody, ends, twist off caps, crown cork, EOE, etc., as well as the contents, special contents such as milk powder, high protein food, mushrooms, fruits, etc.;


◉ Product Show

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◉ Product Application

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◉ Packing And Shipping

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◉ Factory Show

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◉ FAQ

Q1: What is the minimum order quantity (MOQ)? Do you support sample ordering?

A: We provide flexible procurement solutions:
Regular orders: MOQ 5 tons (special materials such as high-strength alloy steel MOQ 3 tons)
Sample ordering: Free samples of ≤1 meter (limited to 2 materials), support freight to be paid;
Zero-cut service: Inventory spot supports retail cutting by meter/kilogram to meet R&D and testing needs.

Q2: What are the payment methods? What currencies are accepted for settlement?

A: We provide diversified financial solutions:
Standard payment: T/T (30% prepayment), LC
Cross-border settlement: Accept USD, EUR, CNH, and the exchange rate is locked according to the Bank of China's daily exchange rate

Q3: How to deal with damage to goods during transportation? Is it insured?

A: We implement full-process risk protection:
Purchase "Ping An Cargo Transportation Insurance" by default, with the insured amount covering 110% of the value of the goods
Take an unboxing video within 48 hours after arrival and apply for quick claims
Provide "hosted warehousing" service, and waive 30-day storage fees for delayed delivery

Q4: Can long-term cooperation get better prices?

A: We have launched a "ladder rebate plan":
Annual purchase amount reaches 300 tons: rebate 2% + free warehousing for 1 month;
Reach 1,000 tons: rebate 5% + exclusive steel mill direct sales price (8-12% lower than the market price);
Support price hedging: Signing an annual framework agreement can lock the floating range

Q5: How long is the delivery cycle?

A: Conventional products: shipped within 7 days
Customized products: 15-30 days
Express service: Paying 10% of the fee can shorten the time by 1/3

Q6: How to ensure quality? Is a test report provided?

A: According to customer requirements, each batch of goods can be accompanied by SGS/BV stamped reports. Support factory inspection

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