Shanghai Metal Corporation

CN FR RU AR ES DE KR



Company overview The heart of SMC Vision & Philsophy Partnership Certifications Company culture
Our service Design and Engineering Maintenance and Service Examine Production Line Upgrade and Transformation Storage and Logistics Processing, Trading and Distributor
Management Our history Global responsibility Info Center
Procurement center Internship

Metal Steel Products Stainless Steel Products Aluminum Products Copper Products Galvanized Steel and PPGI Special Alloy Building Material
Containers ISO Standard Container Equipment Container Storage Container Container House Refrigerated/Reefer Container Offshore Container Tank Container Container Fittings Container Trailer
Gas Cylinder & Fire Extinguisher Cryogenic Liquid Cylinder Oxygen Gas Cylinder Storage Tank CNG Gas Cylinder LPG Gas Cylinder Hydrogen Gas Cylinder Nitrogen Gas Cylinder Industry Gas Cylinder Fire Extinguisher
Metal Machinery Forming Machine Other Machinery Cutting Machine Processing Machine Bending Machine Block Machine Motor Spare Parts
Mechanical Products Vehicle Industry Miscellany Mooring Equipment Marine Equipment Pressure Vessel Conveyor Belt Laser Equipment Bearing
Electrical System Electrical Cable Automation Power Distribution Solar Power System Electric Protection System Transformer Production Line Lighting System
Project Fiberglass Reinforced Plastic Plastic Pipes and Pipe Fittings Pontoon System

Find us Contact us



Steel Pipes & Fittings

Products & Service

High-quality copper decorative board from SMC. read more
Precise choose! Steel Pipe Line From SMC read more
Supply various types of high quality stainless steel plates. read more
Aluminum roofing sheet has become a leading roofing material in the market read more
Bridge Structure, Steel Towers | Offshore Structures‎ read more

Steel Pipes & Fittings

Hollow Section Steel Tube, SHS, RHS, CHS

Thickness: 2-19mm

Length: 6-12m

Grade: GB, EN, ASTM, JIS

Product Detail | Technical Information | Packaging | More

Product Detail

Shanghai Metal Corporation is able to supply the series of cold formed products, such as square steel tube, rectangular steel tube, profiled steel tube etc with galvanized, painted or untreated surface. We also can customize hollow section stee pipe as per client's designation.

Specifications of Cold Formed Hollow Section - Square Tube, Rectangular Tube and Circular Tube:

1. Type: circular tube, square tube and rectangular tube.

2. Standard and Grade:

GB	6728-2017 Q195, Q235B, Q345B, Q420, Q490 etc
EN 10219 BS 1387	S185,S235,S235JR,S235G2H,S275,S275JR,S355JRH,S355J2H,ST12, ST13,ST14,ST44,ST52
ASTM A500 A 53	Gr,A,Gr B,Gr C,Gr D,DC01,DC03,1008,1010
JIS G 3466	SS330,SS440,SS490,SPHD

Specification of SHS-Square Hollow Section:

Urban/civil construction pipe

Machine structure pipe

Agriculture equipment pipe

Water and gas pipe

Greenhouse pipe

Scaffolding pipe

Building material tube

Furniture tube

Low pressure fluid tube

Specifications of RHS- Rectangular Hollow Section:

Size (mm)	Mass per Metre kg/m	Size (mm)	Mass per Metre kg/m	Size (mm)	Mass per Metre kg/m
50 x 25 x 2.5	2.7	100 x50x3	6.7	140 x80x 6.3	20.2
50 x 25 x 2.5	2.7	100 x50x 3.2	7.1	140 x80x8	25.1
50 x 25 x 3	3.2	100 x50x 3.6	8	140 x 80 x 10	30.6
50 x 30 x 2.5	2.9	100 x50x4	8.8	150 x 100 x 4	15.1
50 x 30 x 3	3.4	100 x50x5	10.8	150 x 100 x 5	18.6
50 x 30 x 3.2	3.6	100 x50x6	12.7	150 x 100 x 6	22.1
50 x 30 x 3.6	4	100 x50x 6.3	13.3	150 x 100 x 6.3	23.1
50 x 30 x 4	4.4	100 x50x8	16.3	150 x 100 x 8	28.9
50 x 30 x 5	5.3	100 x 60 x 3	7.2	150 x 100 x 10	35.3
60 x 40 x 2.5	3.7	100 x60x 3.2	7.6	150 x 100 x 12	41.4
60 x 40 x 3	4.4	100 x60x 3.6	8.5	150x100x 12.5	42.8
60 x 40 x 3.2	4.6	100 x 60 x 4	9.4	160 x80x4	14.4
60 x 40 x 3.6	5.1	100 x60x5	11.6	160 x80x5	17.8
60 x 40 x 4	5.6	100 x 60 x 6	13.6	160 x80x6	21.2
60 x 40 x 5	6.9	100 x60x 6.3	14.2	160 x 80 x 6.3	22.2
60 x 40 x 6	8	100 x60x8	17.5	160 x 80 x 8	27.6
60 x 40 x 6.3	8.3	120 x60x 3.6	9.7	160 x 80 x 10	33.7
80 x 40 x 3	5.3	120 x 60 x 4	10.7	160 x 80 x 12	39.5
80x40x 3.2	5.6	120 x 60 x 5	13.1	160 x80x 12.5	40.9
80 x 40 x 3.6	6.3	120 x 60 x 6	15.5	180 x 100 x 4	16.9
80 x 40 x 4	6.9	120 x60x 6.3	16.2	180 x 100 x 5	21
80 x 40 x 5	8.4	120 x 60 x 8	20.1	180 x 100 x 6	24.9
80 x 40 x 6	9.9	120 x 60 x 10	24.6	180 x 100 x 6.3	26.1
80 x 40 x 6.3	10.3	120 x80x 3.6	10.8	180 x 100 x 8	32.6
80 x 40 x 8	12.5	120 x80x4	11.9	180 x 100 x 10	40
90 x 50 x 3	6.2	120 x80x5	14.7	180 x 100 x 12	47
90 x 50 x 3.2	6.6	120 x80x6	17.4	180x100x 12.5	48.7
90 x 50 x 3.6	7.4	120 x80x 6.3	18.2	200 x 100 x 4	18.1
90 x 50 x 4	8.2	120 x80x8	22.6	200 x 100 x 5	22.6
90 x 50 x 5	10	120 x 80 x 10	27.4	200 x 100 x 6	26.8
90 x 50 x 6	11.8	140 x80x4	13.2	200 x 100 x 6.3	28.1
90 x 50 x 6.3	12.3	140 x 80 x 5	16.3	200 x 100 x 8	35.1
90 x 50 x 8	15	140 x 80 x 6	19.3	200 x 100 x 10	43.1
200 x 100 x 12	50.8	260x180x 12.5	80.1	500 x 300 x 8	97.9
200x100x 12.5	52.7	260 x 180 x 16	100	500 x 300 x 10	122
200 x 100 x 16	65.2	300 x 200 x 5	38.3	500 x 300 x 12	145
200 x 120 x 6	28.7	300 x 200 x 6	45.7	500x300x 12.5	151
200 x 120 x 6.3	29.9	300 x 200 x 6.3	47.9	500 x 300 x 16	191
200 x 120 x 8	37.3	300 x 200 x 8	60.3	500 x 300 x 20	235
200 x 120 x 10	45.9	300 x 200 x 10	74.5	350 x 250 x 6.3	57.8
200 x 120 x 12	54.5	300 x 200 x 12	88.5	350 x 250 x 8	72.8
200x120x 12.5	55.7	300x200x 12.5	91.9	350 x 250 x 10	90.2
250 x 150 x 5	30.4	300 x 200 x 16	115	350 x 250 X 12	107
250 x 150 x 6	36.2	350 x 250 x 6	55.1	350x250x 12.5	112
250 x 150 x 6.3	38	350 x 250 x 6.3	57.8	350 x 250 x 16	141
250 x 150 x 8	47.7	350 x 250 x 8	72.8	400 x 200 x 6	55.1
250 x 150 x 10	58.8	350 x 250 x 10	90.2	400 x 200 x 6.3	57.8
250 x 150 x 12	69.6	350 x 250 x 12	107	400 x 200 x 8	72.8
250 x 150 x 12.5	72.3	350 x250 x 12.5	112	400x200x 12.5	112
250 x 150 x 16	90.3	350 x 250 x 16	141	400 x 200 x 16	141
260 x 180 x 6	40	400 x 200 x 6	55.1	450 x 250 x 8	85.4
260 x 180 x 6.3	41.9	400 x 200 x 6.3	57.8	450 x 250 x 10	106
260 x 180 x 8	52.7	400 x 200 x 8	72.8	450 x 250 x 12	126
260 x 180 x 10	65.1	400 x 200 x 10	90.2	450x250x 12.5	131
260 x 180 x 12	77.2	400 x 200 x 12	107	450 x 250 x 16	166
90 x 50 x 3.2	6.6	120 x80x6	17.4	180x100x 12.5	48.7
90 x 50 x 3.6	7.4	120 x80x 6.3	18.2	200 x 100 x 4	18.1
90 x 50 x 4	8.2	120 x80x8	22.6	200 x 100 x 5	22.6
90 x 50 x 5	10	120 x 80 x 10	27.4	200 x 100 x 6	26.8
90 x 50 x 6	11.8	140 x80x4	13.2	200 x 100 x 6.3	28.1
90 x 50 x 6.3	12.3	140 x 80 x 5	16.3	200 x 100 x 8	35.1
90 x 50 x 8	15	140 x 80 x 6	19.3	200 x 100 x 10	43.1
200 x 100 x 12	50.8	260x180x 12.5	80.1	500 x 300 x 8	97.9
200x100x 12.5	52.7	260 x 180 x 16	100	500 x 300 x 10	122
200 x 100 x 16	65.2	300 x 200 x 5	38.3	500 x 300 x 12	145
200 x 120 x 6	28.7	300 x 200 x 6	45.7	500x300x 12.5	151
200 x 120 x 6.3	29.9	300 x 200 x 6.3	47.9	500 x 300 x 16	191
200 x 120 x 8	37.3	300 x 200 x 8	60.3	500 x 300 x 20	235
200 x 120 x 10	45.9	300 x 200 x 10	74.5	350 x 250 x 6.3	57.8
200 x 120 x 12	54.5	300 x 200 x 12	88.5	350 x 250 x 8	72.8
200x120x 12.5	55.7	300x200x 12.5	91.9	350 x 250 x 10	90.2
250 x 150 x 5	30.4	300 x 200 x 16	115	350 x 250 X 12	107
250 x 150 x 6	36.2	350 x 250 x 6	55.1	350x250x 12.5	112
250 x 150 x 6.3	38	350 x 250 x 6.3	57.8	350 x 250 x 16	141
250 x 150 x 8	47.7	350 x 250 x 8	72.8	400 x 200 x 6	55.1
250 x 150 x 10	58.8	350 x 250 x 10	90.2	400 x 200 x 6.3	57.8
250 x 150 x 12	69.6	350 x 250 x 12	107	400 x 200 x 8	72.8
250 x 150 x 12.5	72.3	350 x250 x 12.5	112	400x200x 12.5	112
250 x 150 x 16	90.3	350 x 250 x 16	141	400 x 200 x 16	141
260 x 180 x 6	40	400 x 200 x 6	55.1	450 x 250 x 8	85.4

Manufacturing of Cold Formed Hollow Section Square Tube and Rectangular Tube:

Decoilding-Flatting-Shearing and butt welding-Circle shearing-Loop storing-Water cooling-removal of burrs-High frequency welding-Roll forming-Forming-Nondestructive inspection-Cutting off-Corrosion resistant coating-Packing and warehousing-Marking-Inspection