CANS EQUIVALENCE

CANS EQUIVALENCE

INTERNATIONAL EQUIVALENCES OF MOST COMMON PACKAGING AMERICA AND ASIA EUROPE AND AFRICA NOMINAL MEASURES (MILLIMETERS) (2) 5 OUNCES 202×214  52×74 6 OUNCES Jitney 202×308 52×89 A – 1 (Picnic) 211×400 65×101 12 OUNCES 211×413...
SUPERFICIAL TREATMENTS  THE COATED MATERIALS

SUPERFICIAL TREATMENTS THE COATED MATERIALS

PASSIVATION In the tinplate manufacturing process, after tinning, it is subjected to a passivation treatment by which chromium is deposited on each surface to improve the oxidation resistance and its suitability for the subsequent varnishing and printing. There are...
TYPES OF SEAM IN FUNCTION  OF METAL THICKNESSES

TYPES OF SEAM IN FUNCTION OF METAL THICKNESSES

The types of seam that can be applied at the junction of the body of a can with its lid or bottom depend on several factors, they must be taken into account before selecting the appropriate in each case. These factors are: –          Thickness of lid metal....
MORE USUAL TYPES OF PROTECTIVE VARNISHES

MORE USUAL TYPES OF PROTECTIVE VARNISHES

In the following chart we summarize the most common types of varnishes used based on: –          To which component are they destined (ends, bodies, …) –          What protection to give (external or internal) –          The desired appearance...
PLASTIC OVERCAP

PLASTIC OVERCAP

It is common to provide certain containers, intended to contain non-consumable products at one time, an overcap that protects its contents until full employment. In the following drawing we present a possible design of this type of overcaps. It is characterized by...
RESERVES OF PRINTING AND VARNISHING

RESERVES OF PRINTING AND VARNISHING

When you are going to print and varnish internally and externally three-piece containers, it is necessary to take into account the corresponding reserves, to subsequently carry out the electric welding and then the internal and external rebarnizado of the same. The...
THICKNESS OF MORE USUAL TIN IN BODIES “3 PIECES”

THICKNESS OF MORE USUAL TIN IN BODIES “3 PIECES”

NOMINAL DIAMETER “A” NOMINAL HEIGHT “B” 52 65 73 99 153 84 0,16-0,17 87 0,15 90 0,16 101 0,16 105 0,18-019 110 0,16-0,17 118 0,16 119 0,18-0,19 120 0,16 124 0,16 154 0,23-0,25 177 0,23-0,25 245 0,25-0,27 Type of tinplate DR550-580 DR550-581...

EQUIVALENCE OF FILM WEIGHT OF VARNISH

 EQUIVALENCE OF PELICULA PESOS  Expressed in grs / m2 and in mgrs / inch2 mgrs/pul.2 grs/m2 grs/m2 mgrs/pul.2 1 1,55 1 0,645 2 3,10 2 1,290 3 4,65 3 1,935 4 6,20 4 2,580 5 7,75 5 3,225 6 9,30 6 3,870 7 10,85 7 4,515 8 12,40 8 5,160 9 13,95 9 5,805 10 15,50 10 6,450 11...

ENDS EQUIVALENCE

INTERNATIONAL EQUIVALENCE OF DIAMETERS OF CAPS AND METAL FUND AMERICA AND ASIA (1) EUROPE AND AFRICA (2) 201,5 49 202 52 207,5 60 208,5 62 209 63 211 65 214 70 300 73 305 80 307 83 315 96 401 99 403 102 404 105 500 123 502 127 600 149 603 153 709 189 900 225 903 230...

E ROUND MASKS USED IN THE SPANISH MARKET FOR PRESERVES

 Format  Diameter (1) inside approx.  Capacity (2) real approx.  Features  Designation  Utilization 52×47 52,3 83  3 pieces 80 grs. Carnicos 52×55 52,3 106  3 pieces Octavillo  Vegetables 52×67 52,3 128  3 pieces Minibar  Vegetables 52×87 52,3 170...
CONTAINER DIMENSIONS  RECTANGULAR

CONTAINER DIMENSIONS RECTANGULAR

In the Spanish market, the use of rectangular containers for different uses is very frequent. The following table shows the measures of the most common formats. The first five are used for the packaging of olive oil. The sixth for the preserved olives. The last three...
IDENTIFICATION DATA  OF THE TIN

IDENTIFICATION DATA OF THE TIN

IDENTIFICATION DATA OF THE TIN  OPERATION  Quality  Base steel MC = Low resistance to corrosion MR = The most common.Good resistance to corrosion L = High resistance to corrosion D = Calmed to aluminum. Stuffing deep  Thickness of the metal  In 1/100 mm.  Rolling...
TIMPLATE QUALITIES

TIMPLATE QUALITIES

The steel mills can deliver different qualities of materials (tinplate, TSF, LTS, etc …). The prices of the products vary considerably according to their quality. We expose below the kinds of material that can be found in the market:   STANDARD Class The...
AGGRESSIVENESS OF THE  FOODS

AGGRESSIVENESS OF THE FOODS

 AGGRESSIVENESS OF FOOD  GROUP  VERY AGGRESSIVE  MEDIUMLY AGGRESSIVE  LITTLE AGGRESSIVES pH<4,5 pH  5,5 – 4,5 pH 7 – 5,5  NO SULFURANTS  SULFURANTS  NO SULFURANTS  SULFURANTS  NO SULFURANTS  SULFURANTS  Green olives  black olives  Chestnuts dry...
SUPERFICIAL STAINLESS STEEL FINISH

SUPERFICIAL STAINLESS STEEL FINISH

The surface finish of tinplate and coated laminate products is determined by the use of the appropriate finishing work rolls in each case. These rollers are used during the final stages of hardening by cold rolling, and in the case of tinplate, by the weight of the...

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