
Product Description
MR Food Grade Tinplate Coil Description
Two layers of food yellow will be applied to the meat wall of the tinplate coil in contact with the food. This food yellow is resistant to solvents and general acid and alkali, thus ensuring the safety of the food. There is no absolute safety in using iron packaging to hold food. Current technology can fully guarantee the safety of food. MR tinplate coil is a little more expensive than SPCC's. Because MR food grade tinplate coil has very good heat conductivity, many people choose to use it to make kitchen utensils such as cooking pots, baking pans, and steamers. However, special treatments, such as rinsing, frying or boiling water, are required to remove impurities and grease on the surface to avoid harm to the human body before using tinplate for cooking.
Product Parameters
Product Name |
MR Food Grade Tinplate Coil |
Thickness |
0.18mm-0.50mm |
Width |
260mm-980mm |
Length |
Support customization |
Tin Coating |
General: 2.8g or 5.6g, can be produced according to your needs |
Substrate Type |
MR / SPCC / L / D |
Reference Standard |
GB/T 2520, JIS G3303, JIS G3315, DIN EN 10202, DIN EN 10203 |
Surface State of Tinplate
Surface State |
Features |
Light Surface |
Electroplated tin smooth raw material strip after melting treatment to obtain the glaze,Smooth surface with very fine grindstone pattern |
Stonetextured Surface |
Electroplating tin raw material with the glaze obtained after melting treatment,Grindstone pattern with certain direction |
Silvercolor Surface |
Electroplating tin raw material with the glazed surface obtained after melting treatment, the surface is rough and dull |
Mattless Surface |
The surface of the substrate is rough and dull, and the tin plating layer is not soft melting |
Substrate Type
Substrate Type |
Introduction |
MR |
The most general steel, steelmaking impurity residue less, excellent mechanical properties and corrosion resistance |
L |
Used 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 |
D |
Used to produce two pieces of high-processing tin plate substrate steel, such tin plate is often called.DIMaterial |
SPCC |
Chinese characteristics, using ordinary hot rollingSPHCProduces, usually used for miscellaneous tank purposes. |
Coating Weight
Classification |
Representation of Tin Coating Weight |
Tin Plating Nominal Weight (g/m2) |
Minimum Average Tin Plating Weight (g/m2) |
Equal Tin Plating (E) |
1.1/1.1 |
1.1/1.1 |
1.8 |
2.2/2.2 |
2.2/2.2 |
4.0 |
|
2.8/2.8 |
2.8/2.8 |
5.0 |
|
5.6/5.6 |
5.6/5.6 |
10.5 |
|
Differentiated Tin Plating (D/A) |
2.2/1.1 |
2.2/1.1 |
2.0/0.9 |
2.8/1.1 |
2.8/1.1 |
2.25/0.9 |
|
5.6/1.1 |
5.6/1.1 |
5.05/0.9 |
|
2.8/2.2 |
2.8/2.2 |
2.25/2.0 |
|
5.6/2.2 |
5.6/2.2 |
5.05/2.0 |
|
5.6/2.8 |
5.6/2.8 |
5.05/2.25 |
Chemical Composition
No. |
C |
Si |
Mn |
S |
P |
Cu |
Ni |
Cr |
Mo |
D |
0.12 |
0.03 |
0.6 |
0.05 |
0.02 |
0.2 |
0.15 |
0.1 |
0.05 |
L |
0.13 |
0.03 |
0.6 |
0.05 |
0.15 |
0.03 |
0.04 |
0.06 |
0.05 |
MR |
0.13 |
0.03 |
0.6 |
0.05 |
0.2 |
0.2 |
0.2 |
0.1 |
0.05 |
Mechanical Properties & Applications
Standard Name |
Nominal Hardness HR30TS |
Strong Yield MPA |
Scope of Application |
T-1 |
49 |
230 /-50 |
Drawing requirements, drawn ironing cans, nozzles, nozzles, closures |
T-2 |
53 |
245 /-50 |
Ring and plug, dome, closure, shallow pull and special tank parts |
T-2.5 |
55 |
260 /-50 |
Battery cell, small can cover and body |
T-3 |
57 |
275 /-50 |
Cans and cans, large diameter caps, crown caps |
T-3.5 |
59 |
290 /-50 |
Can body, closure and crown lid |
T-4 |
61 |
340 /-50 |
Can body, closure and crown lid |
T-5 |
65 |
480 /-50 |
Cans 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.;
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Are you a manufacturer?

We are a manufacturer and trader in one.

Can we visit the factory?

Customers are welcome to visit the factory.

How are the goods purchased shipped?

Export standard packaging.

What is the delivery time?

Depending on the quantity purchased, the usual delivery time is 7-12 days.

Do we have access to samples? What are the costs?

Samples are supported, depending on stock availability a sample fee is charged, if a sample fee is charged we will refund the sample fee when the customer orders the main goods.

How do we get a quote for a product?

Please send me the name, size, quantity and packaging requirements of the product you wish to order and we will then provide you with the most accurate and favourable price.
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