Theoretical weight calculation formula for steel / stainless teel

 Angle Stainless steel: Weight per meter=0.00785 * (edge width+edge width - edge thickness) * edge thickness

Round steel: weight per meter=0.00617 * diameter * diameter (threaded steel and round steel are the same)

Flat steel: weight per meter=0.00785 * thickness * edge width

Pipe material: weight per meter=0.0246615 * wall thickness * (outer diameter - wall thickness)

Board: Weight per meter=7.85 * Thickness

Copper tube: weight per meter=0.02670 * wall thickness * (outer diameter wall thickness)

Copper tube: weight per meter=0.02796 * wall thickness * (outer diameter wall thickness)

Aluminum patterned plate: weight per square meter=2.96 * thickness

Specific gravity of non-ferrous metals: copper plate 8.9, brass plate 8.5, zinc plate 7.2, lead plate 11.37

The calculation formula for non-ferrous metal sheets is: weight per square meter=specific gravity * thickness

Theoretical weight calculation of stainless steel:

Specific gravity of stainless steel:

Chromium stainless steel weighing 7.75 tons/m3

Chromium nickel stainless steel weighing 7.93 tons/m3

Iron extraction of 7.87 tons/m3

Theoretical weight calculation formula for stainless steel plates

Theoretical weight of steel product (kg)=thickness (mm) × Width (mm) × Length (mm) × Density value

Density steel grade

7.93 201202301302304304L, 305321

7.75 405410420

7.98 309S, 310S, 316S, 316L, 347

Stainless steel rod, steel wire, theoretical calculation formula

★ Diameter × diameter × 0.00609=kg/m (applicable to 410 420 420j2 430 431)

For example: ¥ 50 50 × fifty × 0.00609=15.23Kg/m

★ Diameter × diameter × 0.00623=kg/m (applicable to 301 303 304 316 316L 321)

For example: ¥ 50 50 × fifty × 0.00623=15.575Kg/meter

Stainless steel profiles, theoretical calculation formula

◆ Hexagonal bar opposite sides × Opposite edge × 0.0069=Kg/meter

◆ Square bar edge width × Edge width × 0.00793=Kg/meter

Stainless steel pipe, theoretical calculation formula

(Outer diameter wall thickness) × wall thickness × 0.02491=Kg/meter

For example, ¥ 57 × 3.5 (57-3.5) × three point five × 0.02491=4.66Kg/m

General formula for calculating the weight of various steel pipes (materials)

Weight of steel pipe=0.25 × π × (Outer diameter square inner diameter square) × L × Specific gravity of steel

Among them: π=3.14 L=length of steel pipe. The specific gravity of steel is taken as 7.8, so,

Weight of steel pipe=0.25 × three point one four × (Outer diameter square inner diameter square) × L × 7.8*

If the unit of measurement is in meters (M), the calculated weight result is kilograms (Kg)

The density of steel is 7.85g/cm3

Theoretical weight calculation of steel

The unit of measurement for calculating the theoretical weight of steel is kilograms (kg).

The basic formula is:

W (weight, kg)=F (cross-sectional area mm2) × L (length, m) ×ρ (Density, g/cm3) × 1/1000

Round steel wire rod (kg/m)

W=0.006165 × D × D

D=diameter mm

Calculate the weight per meter for a round steel with a diameter of 100 mm. Weight per m=0.006165 × 1002=61.65kg

Screw thread steel (kg/m)

W=0.00617 × D × D

D=cross-sectional diameter mm

Calculate the weight per meter for threaded steel with a cross-sectional diameter of 12 mm. Weight per m=0.00617 × 12 2=0.89kg

Square steel (kg/m)

W=0.00785 × A × A

A=Edge width mm

Calculate the weight per meter for a square steel with a side width of 20 mm. Weight per m=0.00785 × 202=3.14kg

Flat steel (kg/m)

W=0.00785 × B × D

B=Edge width mm

D=thickness mm

Calculate the weight per meter for a flat steel with a width of 40 mm and a thickness of 5mm. Weight per m=0.00785 × forty × 5=1.57kg

Hexagonal steel (kg/m)

W=0.006798 × S × S

S=distance across the edges in mm

Calculate the weight per meter for a hexagonal steel with a distance of 50 mm from the opposite side. Weight per m=0.006798 × 502=17kg

Octagonal steel (kg/m)

W=0.0065 × S × S

S=distance across the edges in mm

Calculate the weight per meter for octagonal steel with a distance of 80 mm from the opposite side. Weight per m=0.0065 × 802=41.62kg

Equal angle steel (kg/m)

W=0.00785 × [d (2b-d)+0.215 (R2 2r 2)]

B=Edge width

D=edge thickness

R=Inner arc radius

R=End arc radius

[caption id="attachment_3531" align="aligncenter" width="600"]stainless steel 316 stainless steel 316[/caption]

Find 20 mm × Weight per meter of 4mm equilateral angle steel. Find 4mm from the metallurgical product catalog × If the R of 20 mm equilateral angle steel is 3.5 and r is 1.2, then the weight per m is 0.00785 × [4] × (2) × 20-4)+0.215 × (3.52-2) × 1.2 2)]=1.15kg

Unequal angle steel (kg/m)

W=0.00785 × [d (B+b-d)+0.215 (R2 – 2 r 2)]

B=Long side width

B=Short side width

D=edge thickness

R=Inner arc radius

R=End arc radius

Find 30 mm × 20mm × Weight per meter of 4mm unequal angle steel. Found 30 from the metallurgical product catalog × twenty × If the R of 4 unequal angle steels is 3.5 and r is 1.2, then the weight per m is 0.00785 × [4] × (30+20-4)+0.215 × (3.52-2) × 1.2 2)]=1.46kg

Channel steel (kg/m)

W=0.00785 × [hd+2t (b-d)+0.349 (R2 r 2)]

H=high

B=leg length

D=waist thickness

T=average leg thickness

R=Inner arc radius

R=End arc radius

Find 80 mm × 43mm × The weight per meter of 5mm channel steel.

If t is 8, R is 8, and r is 4 in the metallurgical product catalog, then the weight per m is 0.00785 × [80] × 5+2 × eight × (43-5)+0.349 × (82-42)]=8.04kg

I-beam (kg/m)

W=0.00785 × [hd+2t (b-d)+0.615 (R2 r 2)]

H=high

B=leg length

D=waist thickness

T=average leg thickness

R=Inner arc radius

R=End arc radius

Find 250 mm × 118mm × 10mm I-beam

Weight per meter. It was found from the metal materials manual that the I-beam t is 13, R is 10, and r is 5,

Then the weight per m is 0.00785 × [250] × 10+2 × thirteen × (118-10)+0.615 × (102-52)=42.03kg

Steel plate (kg/m2)

W=7.85 × D

D=thick

Calculate the weight per square meter for a steel plate with a thickness of 4mm.

Weight per m2=7.85 × 4=31.4kg

Steel pipe (kg/m)

 stainless steel[/caption]

Circular pipes include seamless steel pipes and welded steel pipes

W=0.0246615 × S (D-S)

D=Outer diameter

S=wall thickness

Calculate the weight per meter for seamless steel pipes with an outer diameter of 60 mm and a wall thickness of 4mm.

Weight per m=0.02466 × four × (60-4)=5.52kg

Calculation formula for square tube:

Calculation formula for square and rectangular (rectangular) section carbon steel pipes

Weight unit per meter: kg/m (kg/m)

Formula: kg/m=(Oc-4Wt) * Wt * 0.00785

Among them: Oc is the outer circumference, Wt is the wall thickness;

Square Oc=4 * a

Rectangle Oc=2a+2b a, where b is the side length

The weight calculation formula for common copper and aluminum materials

Weight of round purple copper rod (kg)=0.00698 × diameter × diameter × length

Weight of round brass rod (kg)=0.00668 × diameter × diameter × length

Weight of round aluminum rod (kg)=0.0022 × diameter × diameter × length

Weight of square purple copper rod (kg)=0.0089 × Edge width × Edge width × length

Weight of square brass rod (kg)=0.0085 × Edge width × Edge width × length

Weight of square aluminum rod (kg)=0.0028 × Edge width × Edge width × length

Weight of hexagonal purple copper rod (kg)=0.0077 × Opposite width × Opposite width × length

Weight of hexagonal brass rod (kg)=0.00736 × Edge width × Opposite width × length

Weight of hexagonal aluminum rod (kg)=0.00242 × Opposite width × Opposite width × length

Weight of copper plate (kg)=0.0089 × thick × wide × length

Weight of brass plate (kg)=0.0085 × thick × wide × length

Aluminum plate weight (kg)=0.00171 × thick × wide × length

Weight of round purple copper tube (kg)=0.028 × wall thickness × (Outer diameter wall thickness) × length

Weight of round brass tube (kg)=0.0267 × wall thickness × (Outer diameter wall thickness) × length

Weight of round aluminum tube (kg)=0.00879 × wall thickness × (Outer diameter wall thickness) × length

The weight calculation formula for copper management theory is as follows: weight per meter=0.02796 × wall thickness × (Outer diameter wall thickness), the following is a commonly used formula for calculating the weight of copper pipes

Copper tube: weight per meter (kg)=0.02670 * wall thickness * (outer diameter wall thickness) outer diameter (mm) inner diameter (mm) wall thickness (mm) theoretical weight kg/m

Would you like to tell us about a lower price?
Whatsapp: +8615822676888
Email: sales1@tedaganghua.com

Website:https://www.tedametal.com

评论

发表评论

此博客中的热门博文

Finding the Best Aluminum Coil Suppliers

  Finding the Best Aluminum Coil Suppliers Among many aluminum coil suppliers in China, Teda stands out due to several key advantages: Professional Experience Teda is one of the most professional aluminum coil suppliers in China. With decades of manufacturing history, Teda has exported products to numerous countries, including the USA, Brazil, Germany, the UK, and many others. Comprehensive Company Structure Teda’s complete company structure ensures efficient operations: Production Department Domestic Trade Department Foreign Trade Department Human Resource Department Finance Department Each department is divided into smaller units with specific duties. For example, the Foreign Trade Department includes: E-Commerce Unit : Manages the company website and client inquiries. Client Service Unit : Provides product information and handles client requests. Documentation Unit : Manages shipping procedures after orders are placed. Competitive Pricing Teda offers competitive prices, often 5%...
阅读全文

Steel and Iron Ore Trade Statistics for China

  Steel and Iron Ore Trade Statistics for China – May 2024 Steel Exports In May 2024, China exported 9.631 million tons of steel, a 4.4% increase from the previous month. The average price was $783.7 per ton, up 0.8% from April. From January to May, China exported a total of 44.655 million tons of steel, marking a 24.7% increase from the previous year. Steel Imports China imported 637,000 tons of steel in May 2024, a 3.2% decrease from April. The average price was $1,651.5 per ton, down 3.3%. Between January and May, total steel imports amounted to 3.043 million tons, a 2.7% decrease from the previous year. Iron Ore Imports In May 2024, China imported 102.033 million tons of iron ore, up 0.2% from the previous month. The average price was $105.8 per ton, a 6.5% decrease from April. From January to May, China imported a total of 513.746 million tons of iron ore, a 7.0% increase from the previous year. Teda Ganghua Metal -17 years Stainless Steel Sheets/Plates Supplier Bring detailed...
阅读全文

Exploring 304 Stainless Steel Sheet

图片
 Stainless steel sheet - 304, often simply referred to as "304 Stainless Sheet," stands as one of the most popular and cost-effective options among stainless steel variants. Renowned for its versatility and durability, 304 Stainless Sheet offers commendable corrosion resistance against various chemical agents, industrial settings, and marine conditions. While working the material may render it slightly magnetic, it remains unresponsive to heat treatment. The grain direction on polished sheets is random unless otherwise specified or custom quoted. Specifications Material: AISI 304/304L Standards: ASTM A240, AMS 5513/5511 Finishes 2B Mill: Dull finish #4 Brushed: Ideal for appliances #8 Mirror: Offers a reflective surface Applications 304 Stainless Sheet finds applications in a wide array of industries, including: Sanitary dairy, beverage, and food processing Hospital equipment Marine hardware Kitchen appliances Backsplashes, and more Workability With the proper equipment,...
阅读全文