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Tools

Steel weight, container loading and unit conversion calculators for planning your order.

Quick Tools

Calculate before you ask

Theoretical figures for planning. Actual weight varies slightly with grade and mill tolerance — your mill test certificate is the final word.

01

Weight calculator

Theoretical weight per piece and per order, from dimensions.

0kg / piece
0kg total
0tonnes total
02

Container loading

How many pieces a container takes, limited by payload.

0pcs / 20GP · 25 t
0pcs / 40GP · 27 t
0pcs / 40HQ · 27 t
0tonnes ordered

Payload limits are typical ocean-freight figures. Actual limit depends on the shipping line and road limits at destination.

03

Unit converter

Metric, imperial and gauge — the three ways buyers quote thickness.

1.5mm
0.0591inch

Gauge values follow the standard stainless steel gauge chart. Gauge is not the same across metals — always confirm in millimetres.

Need the real number, not the theoretical one?

Send your size list and we will come back with actual piece weights, packing plan and a container loading diagram.

Get a quote

Reference

Grade cross-reference

One grade, five names. Type any of them — AISI, UNS, EN, JIS or GB — and the row will surface.

13 grades shown

AISI / ASTMUNSENJISGB (China)Typical use
201S201001.4372SUS20112Cr17Mn6Ni5NCost-sensitive indoor trim, appliances
304S304001.4301SUS30406Cr19Ni10General fabrication, kitchen equipment
304LS304031.4307SUS304L022Cr19Ni10Welded heavy sections, deep drawing
316S316001.4401SUS31606Cr17Ni12Mo2Marine air, moderate chloride
316LS316031.4404SUS316L022Cr17Ni12Mo2Chemical plant, coastal, pharma
321S321001.4541SUS32106Cr18Ni11TiHigh-temperature service, heat exchangers
310SS310081.4845SUS310S06Cr25Ni20Furnace parts, high-temperature oxidation
430S430001.4016SUS43010Cr17Appliance trim, dry indoor, magnets
409S409101.4512SUH409022Cr11TiAutomotive exhaust, hot end
441S439321.4509SUH441019Cr19Mo2NbTiExhaust, high-temperature + corrosion
2205S322051.4462SUS329J3L022Cr23Ni5Mo3NSeawater, splash zone, duplex
6061A96061EN AW-6061A60616061Aluminum: structural, machined parts
C11000C11000CW004A—T2Copper: conductivity, busbar, tube

Equivalent grades are not identical grades. Chemistry ranges and tolerances differ — confirm against the mill certificate before substituting in a pressure or structural application.

Reference

Weight per square metre — quick table

Stainless steel at 7,930 kg/m³. Multiply by your sheet area for the piece weight.

Thicknesskg / m²1219 × 2438 sheet1500 × 3000 sheet
0.5 mm3.9711.8 kg17.9 kg
0.8 mm6.3418.9 kg28.5 kg
1.0 mm7.9323.6 kg35.7 kg
1.2 mm9.5228.3 kg42.8 kg
1.5 mm11.9035.4 kg53.5 kg
2.0 mm15.8647.1 kg71.4 kg
3.0 mm23.7970.7 kg107.1 kg
5.0 mm39.65117.8 kg178.4 kg
10 mm79.30235.6 kg356.9 kg

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Whether you need 500 kg of 304 sheet or 25 tonnes of 316L coil, we can quote it. Tell us the grade, size, surface, quantity and destination port; our engineers reply within 8 working hours with price, lead time and packing details.

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