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How to calculate the correct calculation of the steel plate?

312016-05
2016-05-09 15:33:04浏览:
1 meters =3.281 feet
1 inches =25.4 mm
1 pounds =0.4536 kg
1 kg force =9.81 Newton
1 pounds force =4.45 Newton
1 MPa =145.161 lb / inch
Specific gravity of steel (density): 7.8g/cm
Stainless steel specific gravity * (density): 7.78g/cm
Specific gravity of aluminium (density): 27g/cm

Zinc specific gravity (density): 7.05g/cm


The weight calculation formulas of various steel theories are as follows:
Name (unit)
Calculating formula
Symbolic meaning
Round steel wire rod (kg/m)
W= 0.006165 * D * D
D = diameter mm
The diameter of 100mm, and the weight of M. Per M weight = 0.006165 x 1002=61.65kg
Screw thread steel (kg/m)
W= 0.00617 * D * D
D= section diameter mm
Cross section diameter of 12 mm of thread steel, for each m weight. Weight per =0.00617 m x 12 2=0.89kg
Fang Gang (kg/m)
W= 0.00785 * a * a
A= edge width mm
Side wide 20 mm Fang Gang, for every m weight. Per M weight =0.00785 * 202=3.14kg
Flat steel (kg/m)
W= 0.00785 * b * D
B= edge width mm
D= thick mm
The width 40 mm thick, flat 5mm, for each m weight. Per M weight = 0.00785 x 40 x 1.57kg 5=
Six - (kg/m)
W= 0.006798 * s * s
S= to edge distance mm
The six angle edge distance of 50 mm, for every m weight. Per M weight = 0.006798 x 502=17kg
Steel (kg/m)
W= 0.0065 * s * s
S= to edge distance mm
Edge distance 80mm of the star of the steel, for each m weight. Per M weight =0.0065 * 802=41.62kg

The weight calculation formulas of various steel theories are as follows:
Name (unit)
Calculating formula
Symbolic meaning
Round steel wire rod (kg/m)
W= 0.006165 * D * D
D = diameter mm
The diameter of 100mm, and the weight of M. Per M weight = 0.006165 x 1002=61.65kg
Screw thread steel (kg/m)
W= 0.00617 * D * D
D= section diameter mm
Cross section diameter of 12 mm of thread steel, for each m weight. Weight per =0.00617 m x 12 2=0.89kg
Fang Gang (kg/m)
W= 0.00785 * a * a
A= edge width mm
Side wide 20 mm Fang Gang, for every m weight. Per M weight =0.00785 * 202=3.14kg
Flat steel (kg/m)
W= 0.00785 * b * D
B= edge width mm
D= thick mm
The width 40 mm thick, flat 5mm, for each m weight. Per M weight = 0.00785 x 40 x 1.57kg 5=
Six - (kg/m)
W= 0.006798 * s * s
S= to edge distance mm
The six angle edge distance of 50 mm, for every m weight. Per M weight = 0.006798 x 502=17kg
Steel (kg/m)
W= 0.0065 * s * s
S= to edge distance mm
Edge distance 80mm of the star of the steel, for each m weight. Per M weight =0.0065 * 802=41.62kg

Weight calculation formula
1 wire: diameter mm*0.00617* diameter mm* length mm/1000= weight (kg)
2: iron plate thickness mm* width mm* length mm*0.00785/1000= weight (kg)
3 round pipe: (outside diameter mm- thickness mm) * thickness mm* length mm*0.02466/1000= weight (kg)
4 rectangular tubes: [(long side + short side) *2/3.1416- thickness]mm* thickness mm* length mm*0.02466/1000= weight (kg)
5: Affirmative tube (length *4/3.1416- thickness) thickness mm* mm* length mm*0.02466/1000= weight (kg)
Weight calculation method of steel plate
Note: the length of the formula in the unit is m, the area of the unit is square meters, and the remaining units are mm
(1) steel pipe weight (kg) =0.00617* diameter * diameter * length;
2) the steel weight (kg) =0.00785* * width * length width;
3) six - (kg) =0.0068* on the weight of edge edge width * width * length;
(4) the weight of the (kg) =0.0065* to the side width * to the side width * length;
(5) the weight (kg) of the screw thread steel () =0.00617* calculated diameter * diameter * length
6) angle weight (kg) =0.00785* (edge width + edge width - edge thickness) * * thick edge length;
7) flat weight (kg) =0.0075* thickness * width * length edge;
(8) steel pipe weight (kg) =0.02466* wall thickness * (outside diameter - wall thickness) * length;
(9) steel plate weight (kg) =7.85* thickness * area;
10) round copper bar weight (kg) =0.00698* diameter * diameter * length;
11) round brass rod weight (kg) =0.00668* diameter * diameter * length;
(12) round aluminum bar weight (kg) =0.0022* diameter * diameter * length;
13) square purple copper weight (kg) =0.0089* * width * length width;
14) yellow copper weight (kg) =0.0085* edge width * width * side edge;
(15) the weight () =0.0028* of the square aluminum bar weight (kg) and the width * edge * length;
16) six corners of the copper bars weight (kg) =0.0077* on the edge to edge width * length * width;
Six (17) the weight of the brass rod (kg) =0.00736* edge width * to the edge width * length;
Six (18) the weight () =0.00242* of the aluminum rod weight (kg) to the side width * to the edge width * length;
19) copper plate weight (kg) =0.0089* thickness * width * length;
Weight () =0.0085* thickness * width * length of brass plate weight (kg);
(21) aluminum sheet weight (kg) =0.00171* thickness * width * length;
(22) round purple copper tube weight (kg) =0.028* wall thickness * (outside diameter - wall thickness) * length;
(23) round brass tube weight (kg) =0.0267* wall thickness * (outside diameter - wall thickness) * length;
24) round weight (kg) =0.00617* diameter * diameter * length;
25) circular tube weight (kg) =0.00879* wall thickness (diameter * thickness * length);
(26) seamless tube weight (kg) =
(27) stainless steel pipe weight (kg/m) =0.02491* wall thickness * (outside diameter - wall thickness)
28 weight per meter (=0.00785*) - edge width + edge width - edge thickness) * edge thickness

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