SM570

JIS G3106 specification is for hot rolled carbon steel plate for welded structrual purposes, steel grades include: SM400A/B/C, SM490A/B/C, SM490YA/YB, SM520B/C,SM570.
Appication:
SM400A/B/C: Carbon steel shapes, plates, and bars of structural quality for use in riveted, bolted, or welded construction of bridges and buildings, and for general structural purposes.
SM490A/B/C: Hot rolled steel plate used for outside engineering, ships, military (armored) construction.
SM490YA/YB: Super heavy steel plate for welded structure of bridges, highway construction.
SM520B/C: Super heavy steel plate for welded structure, it is also low carbon high strength structural steel with good cold forming property.
SM570: Low alloy and high strength steel plate, heavy and wide plate for machinery parts, boom, crane, chassis, buildings bridges and mobile equipment.

JIS G3106 Chemical Composition:

Symbol  Chemical composition
C max Simax Mn   P max S max
SM400A 0.23 - 2.5xc min 0.035 0.035
SM400B 0.20 0.35 0.6-1.40 0.035 0.035
SM400C 0.19 0.35 1.4 max 0.035 0.035
SM490A 0.20 0.55 1.6 max 0.035 0.035
SM490B 0.19 0.55 1.6 max 0.035 0.035
SM490C 0.19 0.55 1.6 max 0.035 0.035
SM490YA 0.20 0.55 1.6 max 0.035 0.035
SM490YB 0.20 0.55 1.6 max 0.035 0.035
SM520B 0.20 0.55 1.6 max 0.035 0.035
SM520C 0.20 0.55 1.6 max 0.035 0.035
SM570 0.19 0.55 1.6 max 0.035 0.035

JIS G3106 Mechanical Property:

Symbol Yield point or proof stressN/mm2 (min) Tensile strengthN/mm2 Elongation
Thickness of steel mm Thickness of steel mm thinckness Test piece % min
16 or under Over 16-40 100 or under

SM400A

SM400B

SM400C

245 235 400-510 <5 NO.5 23
≥5 <16 NO.1A 19
≥16 <50 NO.1A 22

SM490A

SM490B

SM490C

325 315 490-610 <5 NO.5 22
≥5 <16 NO.1A 17
≥16 <50 NO.1A 21

SM490YA

SM490YB

365 355 490-610 <5 NO.5 19
≥5 <16 NO.1A 15
≥16 <50 NO.1A 19

SM520B

SM520C

365 355 520-640 <5 NO.5 19
≥5 <16 NO.1A 15
≥16 <50 NO.1A 19
SM570 460 450 570-720 <5 NO.5 19
≥5 <16 NO.5 26
≥16 <50 NO.5 20

 JIS G3106 Charp Absorption Energy:

Symbol of grade Test temperature °C Charp Absorption Energy J (min) Test piece
SM400B 0 27 No.4 in rolling direction
SM400C 0 47
SM490B 0 27
SM490C 0 47
SM490YB 0 27
SM520B 0 27
SM520C 0 47
SM570 -5 47

 JIS G3106 Equivalent Steel Standard:

ASTM DIN BS EN AFNOR UNI JIS GOST
A 570
Gr.40
S275JRSt44-2 Fe 430 B FN
1449 43/25 HR
E 28-2 AE 275 B
Fe 430 B FN
SM 400 A;B;C St4ps; sp
A 572 Gr.65 E335 (Fe 590-2)
St 60-2
Fe 60-2
4360-55 E; 55 C
A 60-2 Fe 60-2
Fe 590
SM 570 St6ps; sp

We supplies JIS G3106 Steel Plate as well as steel coils and welded steel pipes, if you are interested in buying fine Weathering Steel Plate.

 

Mild Q345B Q345C alloy Steel Plate price ASTM Diameter Hot dip steel pipe st 52 3 steel chemical composition Corten steel out heating cast steel fireplace fire pit steel coils SS400 12Cr1MoVg Hot Sale Boiler Steel Plate With Low Price Steel Serrated Flat Bar astm a36 a53 20mm thickness carbon mild steel plate CNC Machining Stainless Steel Baffle Tube Sheet manufacture DC53D Z steel advantages A283 Grade C plate for bridge accept small trial order ZSTE420 steel manufacturer HC260YD Z steel compatibility GB5310 12Cr1MoV Alloy Steel Pipe for Boiler supplier scm 435 pdf en 10297 1 alloy tube factory St52 3 steel coil for building decoration performance Hot Rolled Alloy Angle Iron Un Steel Angle Bar Non alloy API 5L Hot roll Seamless Steel Pipe 16mn q345b manganese steel plate low alloy steel plate We Export to Following Countries:
Get In touch with
Product SERVICE ONLINE Contact us Steel Material Our Live Inventory:
Shipbuilding steel plate stock
Boiler steel plate stock
Weathering steel plate stock
Hot rolled steel sheet plate stock
Carbon steel plate stock
Alloy steel plate plate stock
Gas cylinder steel plate stock
Q235B steel plate plate stock
A36 steel plate plate stock
Q345B steel plate stock
09CuPCrNi-A steel plate stock
Pipeline steel plate stock
Low-carbon steel plate stock
Pressure vessel steel plate stock
Seamless steel pipe plate stock
Automotive steel plate stock
Wear-resistant steel plate plate stock
Low-alloy steel plate stock
Hot rolled coil plate stock
flat steel plate stock
Cowden Steel plate stock
Weather resistant steel plate stock
Marine engineering steel plate stock
16mn q345b manganese steel plate low alloy steel plate Plate Manufacturer
16mn q345b manganese steel plate low alloy steel plate Super Mirror Sheet / Plate Supplier
cold rolled 16mn q345b manganese steel plate low alloy steel plate plate distributor
16mn q345b manganese steel plate low alloy steel plate Steel Plate dealer
16mn q345b manganese steel plate low alloy steel plate hot rolled distributor
Carbon Steel diamond checkered plate16mn q345b manganese steel plate low alloy steel plate Resistant exporter
High Quality 16mn q345b manganese steel plate low alloy steel plate Decorative Plate importer
Carbon Steel plate 3mm thick 16mn q345b manganese steel plate low alloy steel plate trader
16mn q345b manganese steel plate low alloy steel plate Carbon Steel Plates 2B NO.1 stockist
16mn q345b manganese steel plate low alloy steel plate Steel plates/sheet for elevator decoration stockholder
Best Quality Sales for 16mn q345b manganese steel plate low alloy steel plate Steel Plate for Structural Steel
16mn q345b manganese steel plate low alloy steel plate Steel Plates manufacturer
1mm thick 16mn q345b manganese steel plate low alloy steel plate Plates dealer
16mn q345b manganese steel plate low alloy steel plate sheet/ 16mn q345b manganese steel plate low alloy steel plate plate trader
16mn q345b manganese steel plate low alloy steel plate plate stockholder
16mn q345b manganese steel plate low alloy steel plate Steel plate manufacturer
16mn q345b manganese steel plate low alloy steel plate Tested Plates supplier
16mn q345b manganese steel plate low alloy steel plate finish metal sheet plate distributor
16mn q345b manganese steel plate low alloy steel plate Resistant Steel suppliers
16mn q345b manganese steel plate low alloy steel plate Sheet dealer
16mn q345b manganese steel plate low alloy steel plate for construction importer
16mn q345b manganese steel plate low alloy steel plate Sheet Price Per kg
16mn q345b manganese steel plate low alloy steel plate polished sheet prime quality plate supplier
16mn q345b manganese steel plate low alloy steel plate Steel sheet/plate factory
HIC Tested 16mn q345b manganese steel plate low alloy steel plate Quality Steel Plates trader
16mn q345b manganese steel plate low alloy steel plate Sheet Price in India
2mm Thick 16mn q345b manganese steel plate low alloy steel plate Steel Plate exporter
16mn q345b manganese steel plate low alloy steel plate plate supplier
Manufacturer preferential supply High Quality 16mn q345b manganese steel plate low alloy steel plate Steel plate
export heat resistant 6mm 16mn q345b manganese steel plate low alloy steel plate plate manufacturer
About

TOES STEEL GREAD is specialized in steel plate export. As a professional and reliable steel plate supplier, we have built cooperation with over 30 countries and regions, including USA, Europe, Saudi Arabia, Egypt, Bangladesh, Sri Lanka, Korea, Vietnam, Myanmar and so on.

For any steel plates we do not have in stock, we have developed relationships with a large number of manufacturers, mill depots, and master distributors, which enables us to locate and supply even the most unusual sizes and grades as per customer requirements - so called "one station" services...

Read More
Contact us
Add: Henan, China

Our professional team will reply to you within one business day. Please feel free to contact us!