Tel

0086-13569929107

What we can do for s34700 boiler steel plate sa516 gr 60?

s34700 boiler steel plate sa516 gr 60 Despriction

347 Stainless Steel Plate Navratan Metal

As well as being available from stock all 347 Stainless Steel Plate can be cut to size and shape according to your fabrication and design requirements and all work is governed by our independently accredited and regularly audited quality systems.Our 347 Stainless Steel Plate are sourced from the highest quality steel manufacturers in the world s34700 boiler steel plate sa516 gr 60 904L Stainless Steel Foil |SS 904L Foil Alloy 904L Foil s34700 boiler steel plate sa516 gr 60904L Stainless steel Foil thru 3/4" thick can be shear cut to size. +1/8", -0 is typical; Tolerances may vary depending on grade or thickness. Machine Cutting. 904L Stainless steel rings and discs can be machine cut from 1/2" thick thru 12" thick, up to 42" in diameter. +1/32", -1/32" is typical.

904L Stainless Steel Sheet |SS 904L Sheet Alloy 904L s34700 boiler steel plate sa516 gr 60

FOB Price US $1000-2500 / Ton. SGS certification 904l grade No.1 stainless steel plates . FOB Price US $1000-3500 / Ton. Stainless steel top quality food grade hairline 8k 2b stainless steel sheet price 904l plate . FOB Price US $1200-2200 / Metric Ton. 904L grade cold rolled stainless steel sheet/plate . : Alloy 904L Seamless Pipes UNS N08904 ASME SB677 s34700 boiler steel plate sa516 gr 60SA516 -60 /70 Low Sulphur 0.003% Boiler Steel Plates SA516 Grade 60 /70 HIC Tested Plates NACE TM0284-2003 / NACE MR0175 / ISO 15156-2 COR-TEN&A / CORTEN&A Weather Resistant Steel Sheet for Building Facades : Density : A/SA516-70, A/SA515-70 s34700 boiler steel plate sa516 gr 60 - Ranges, PlatesASME SA516 Grade 60 /70 Plates , API 5L X52 Seamless Pipes, API 5L X60 Seamless Pipes, API 5L X65 Seamless Pipes, API 5L X70 Seamless Pipes, S355J2G3 EN10025 Plates , ST52-3 DIN17100 Plates , SA515 Grade 60 /70 Plates , SA182 F11 Bars, SA182 F22 Bars, SA182 F91 Bars, SA182 F5 Bars, SA240 Grade 321H Plates , SA240 Grade 347H Plates , SA240 Grade

ASTM A516 Gr 60(NACE+HIC) BQ Plates Stockist & Supplier

ASME SA516 GR . 60 HIC Plate , SA516 Grade 60 NACE Plate Distributors, A516 Gr 60 NACE and HIC Boiler Quality Steel Plate , Hot Rolled Steel ASTM A516 Gr 60 NACE + HIC Plates , ASTM A516 GR . 60 HIC Nace Tested Plates Stockholders in Mumbai, Maharashtra, India. ASTM A516 Gr 60 Carbon Steel (NACE + HIC) Plate Specification Width:1000mm-4500mm ASTM A516 Gr.60 Gr60 Gr .60 Grade 60 ASME SA516 Grade Please send us the drawing of ASTM A516 Gr .60 Gr60 Gr .60 Grade 60 ASME SA516 Grade 60 Gr .60 Gr60 Gr .60 SA516GR60+HIC ASTM A 516 Gr . 60 gr 60 SA516 -60 HIC SA 516 Gr 60 Pressure Vessel Heat exchanger tube sheets Tubesheets Girth flange Channel cover Baffles plates Support Plates Tube Plates FVC type Self Reinforced Nozzle Long welding neck ASTM A516 Grade 70 (NACE MR0103 / MR0175) Carbon ASME SA516 GR. 70 (NACE MR0103 / MR0175) Resistant Steel Plates , CS Plates , Boiler Quality Plates Stockist & Suppliers. ASTM A516 GRADE 70 PLATES (NACE MR 0103 / MR 0175) / ASME SA516 GRADE 70 PLATES (NACE MR 0103 / MR 0175)

ASTM HIGH TENSILE STEEL PLATES STOCKIST , SUPPLIERS s34700 boiler steel plate sa516 gr 60

ASTM A588 steel plate is a corrosion-resistant steel high-strength low-alloy (HSLA) structural steel plate that is excellent for welding, riveting or bolting in construction applications, primarily welded bridges and buildings where savings in weight or added durability are important.When properly exposed to the atmosphere, A588 is suitable for many applications in the bare or About Us - Steel Material SupplierS30409. S30400. (Henan Gang Iron And Steel ) The short name is BBNSTEEL which is a large exporter of mainly large factories in China. We mainly sell carbon steel plates and stainless steel plates . We have a stock steel plate and stainless steel plate warehouse and processing equipment for steel material. Shipbuilding steel plate . Alloy 904L Sheets UNS N08904 ASTM B625 - Indu Steel Alloy 904L Sheets UNS N08904 ASTM B625 904L Sheets - Indu Steel Products Made In France, India Trading Company. Alloy 904L Sheets UNS N08904 ASTM B625 We are Stockholder & Distributors of Stainless Steel Sheet, Plates , Coils, Strips in Cold Rolled/Hot Rolled as per ASTM A240/A240M, ASME SA240/SA240M acc. to ASME Sec.II Part-A Ed.2008 Solution Annealed

Asme pressure vessel Manufacturers & Suppliers, China

Pressure Vessel Steel Plate and Boiler Flat Steel Plate ASME SA516 Gr 60 . s34700 boiler steel plate sa516 gr 60 347 347H S34700 Hot Rolled Cold Rolled ASTM/ASME A240 Stainless Steel Sheet Inox Plate for Automobile Structure Steel Plate - vitalifleurs Steel Suppliers34700 boiler steel plate sa516 gr 60 tensile requirements within the environment for both temperature and pressure, SA 516 Gr 60 along with SA 516 Gr 70 are more commonly used in refineries, chemical plants, power plant, and other moderate to low s34700 boiler steel plate sa516 gr 60 BBNSTEEL Iron& Steel (Group) Co.,Limited - SiteMapBBNSTEEL Iron& Steel (Group) Co.,Limited was founded in 2000, with a good reputation in national steel market, we have established international business since 2005,after so many years operation, our clients spreads over all the world.

China Pressure Vessel Steel Plate, Pressure Vessel Steel s34700 boiler steel plate sa516 gr 60

A36/Sq609L 1, L2 /SA516 Grade 55, 60 , 65, 70 Steel Plates / Boiler and Pressure Vessel Steel Plates Rolled/Normalised/N+T/Qt FOB Price US $ 550-650 / Ton Min. Order 9 Tons DENSITY OF STAINLESS STEELIt is also known as "marine grade " stainless steel due to its increased resistance to chloride corrosion compared to type 304. SS316 is often used for building nuclear reprocessing plants. Most watches that are made of stainless steel are made of Type 316L; Rolex is an exception in that they use Type 904L. Equivalent or Near by Grade of Abrasion Resistant Steel s34700 boiler steel plate sa516 gr 60a516 gr 60 (nace mr0103/mr0175) a516 gr 70(nace mr0103/mr0175) asme sa516 gr . 60 plates ; asme sa516 gr . 70 plates ; aisi 1050 plate ; c45 plates & sheets ; s50c-cr ; is 2062 e250 ; is 2062 e350c ; chrome moly plate . sa387 / a387 gr 11 ; astm a516 gr . 70 plates ; sa387 / a387 gr 12 ; sa387 / a387 gr 22 ; manganese steel plates . x120mn12 / 1.3401 s34700 boiler steel plate sa516 gr 60

MATERIAL COMPARI TABLE - Carbon Steel

Nickel Steel Boiler Plate Grade D K31718 SL3N 225/SL3N 225 D3586/G3127 - 10Ni 14 - 1.5637 WBL-680(3a) Grade E K32018 SL3N 275/SL3N 275 D3586/G3127 - - - - (3) A204 Mo-Steel Plates for Boiler and Other Pressure Vessels Grade A K11820 SB450M/SB450M D3560/G3103 - 16Mo 5 - 1.5423 Order with DIN 50049-3.1C(3a) Material Standard - China Pipe Fittings, Steel Flanges s34700 boiler steel plate sa516 gr 60Material Standard ASTM A181 ASTM A181 /ASME SA181 Standard Specification for carbon steel forgings for general-purpose piping Material Grade Gr .60 Gr .70 ASTM A694 ASTM A694 /ASME SA694 Standard Specification for Carbon and Alloy Steel Forgings for Pipe Flanges, Fittings, Valves, and Parts for High-Pressure Transmission Service Material Grade NOWKOREAchromium-molybdenum alloy steel plates for welded boilers and pressure vessels designed for elevated temperature service. We supply A387 alloy steels in a full range of Grades, including Grade 11, 12, 22, 22L, 5, 9 and 91. Grades 11, 12 and 22

Plate - centum-m

ASTM A516 / ASME SA516 70, 60 , 65, 55 NACE MR0103 ASTM A516 / ASME SA516 70, 60 , 65, 55 NACE MR0175 ASTM A516 / ASME SA51670, 60 , 65, 55 HIC Tested Alloy Steels ASTM A387 / ASME SA387 chromium-molybdenum alloy steel plates for welded boilers and pressure vessels designed for elevated temperature service. S34700 Boiler Steel Plate SA516 gr 60 steelsSA516 gr 60 Boiler Steel Plate Suppliers and Manufacturers s34700 boiler steel plate sa516 gr 60steelsSA516 GR 60 Steel Plate Suppliers and Manufacturers s34700 boiler steel plate sa516 gr 60neelconsteelSA516 Grade 60 Plate, ASTM A516 Gr 60 Carbon Steel Boiler s34700 boiler steel plate sa516 gr 60tritonplatesSA516 GR.60 Steel Plates Supplier, Stockist in Mumbai India images SA 516 Gr.60 Plate, ASME SA 516 Gr.70 s34700 boiler steel plate sa516 gr 60 - Rexton SteelPeople Searched For. asme/ a 516 gr . 60 steel plate price list, carbon steel sa516 grade 60 plate exporter in india, astm a516 grade 60 plate thickness tolerance, astm a516 grade 70 plate thickness, sa 516 gr .60 /70 plates manufacturer in india, sa 516 gr .60 /70 carbon steel boiler plates suppliers, carbon steel sa516 grade 70 plates dealer in mumbai, sa 516 gr .60 /70 S34700,stainless steel S34700,Corrosion resistance s34700 boiler steel plate sa516 gr 60Corrosion resistance stainless steel S34700 . S34700 equal material SUS347,347,X6CrNiNb18-10,Material number 1.455. S34700 production Similar to 321 stainless, S34700 uses columbium as a stabilizing element to maximize its principal feature resistance to intergranular corrosion.

SA240 TP316L Plates SA240 Grade 316L Plates (India Trading s34700 boiler steel plate sa516 gr 60

SA240 TP316L Plates SA240 Grade 316L Plates We are Stockholder & Distributors of Stainless Steel Sheet, Plates , Coils, Strips in Cold Rolled/Hot Rolled as per ASTM A240/A240M, ASME SA240/SA240M acc. to ASME Sec.II Part-A Ed.2008 Solution Annealed Condition in Grades Type AISI 201 UNS S20100, AISI 202 UNS S 0, AISI 301 UNS S30100, AISI 302 UNS S30200, SA240 TP316L Plates SA240 Grade 316L PlatesSA240 TP316L Plates SA240 Grade 316L Plates We are Stockholder & Distributors of Stainless Steel Sheet, Plates , Coils, Strips in Cold Rolled/Hot Rolled as per ASTM A240/A240M, ASME SA240/SA240M acc. to ASME Sec.II Part-A Ed.2008 Solution Annealed Condition in Grades Type AISI 201 UNS S20100, AISI 202 UNS S 0, AISI 301 UNS S30100, AISI 302 UNS S30200, SS 347 Plate suppliers SA240 gr347 A240 TP347 SS 347 s34700 boiler steel plate sa516 gr 60Wholesaler of EN 1.4550 Stainless Steel Plate , Stainless Steel 347 Plates traders, SS 347 Plate Price List, check SS 347 Plate Price Per kg, 347 Stainless Plate Suppliers, SA 240 Gr 347 Supplier in India, ASME SA 240 Type 347 exporter in India, Type 347 UNS S34700 distributor in India, ASTM A240 Stainless Steel 347 Plate suppliers in India, 347 s34700 boiler steel plate sa516 gr 60

SS Sheet, SS Plate, SS Coils Manufacturer & Supplier in

S34700 SS 347H 1.4961 s34700 boiler steel plate sa516 gr 60 SA 537 Gr 60 CL1 SA 537 Gr 60 CL2 s34700 boiler steel plate sa516 gr 60 then boiler quality alloy steel plate can be efficiently used to fabricate Steam Drums, Mud Drums, Dished ends etc. ASME specifies a set of Alloy Steel Plate specifications Which can be rolled, forged, welded, bended and fabricated etc . s34700 boiler steel plate sa516 gr 60 Stainless Steel 321H/347H Plates - AshtapadSA516 Grade 55, SA516 Grade 60 , SA516 Grade 65, SA516 Grade 70, SA516 Grade 70N SA516 Grade -55, SA516 Grade -60 , SA516 Grade -65, SA516 Grade -70, SA516 Grade -70N SA516 /516M SA20/20M SA516 Gr .60 /70 MT+LTV Normalized Impact Tested Vacuum Degassed ASME SA516 Grade 60 /70 Fully Killed, Normalized, Vacuum Degassed for Boiler & Pressure Stainless Steel 321H/347H Plates - Tubes Pipe Fittings s34700 boiler steel plate sa516 gr 60SA516 -60 /70 Low Sulphur 0.003% Boiler Steel Plates ; SA516 Grade 60 /70 HIC Tested Plates NACE TM0284-2003 / NACE MR0175 / ISO 15156-2; COR-TEN&A / CORTEN&A Weather Resistant Steel Sheet for Building Facades; ASTM A36 / ASTM A-36 Hot Rolled Coils & Plates ; JIS G3101 SS400 / SS490 / SS540 Hot Rolled Coils & Plates

Stainless Steel 347 Pipe Fittings, SS 347 Flanges s34700 boiler steel plate sa516 gr 60

Stainless Steel 347 Butt weld Pipe Fittings / SS 347 Butt weld Pipe Fittings. Grade Stainless Steel 347, UNS No. S34700 . Dimensions ANSI/ASME B16.9, B16.28, MSS-SP-43. Size Seamless ½ to 24, Welded ½ to 24, Two Joint / Two Halve Fittings 6 to 48. Stainless Steel Material EquivalentS34700 1.4550 X6CrNiNb18-10 0Cr18Ni11Nb 347S31 403 SUS 403 S40300 1.4000 X7Cr13 1Cr12 403S17 405 SUS 405 s34700 boiler steel plate sa516 gr 60 High tensile carbon steel plate according to ASTM A516 Grade 70 and ASME SA516 Grade 70 for boiler and pressure vessel s34700 boiler steel plate sa516 gr 60 Plat SM 490YA. Steel plate SM490 is a low carbon, high strength structural steel . Easy for weld and s34700 boiler steel plate sa516 gr 60 Stainless Steel Plate Supplier Exporter India / Stainless s34700 boiler steel plate sa516 gr 60SS 201 Plate Supplier, SS 202 Plate , SS 309H Plate Distributors in India, SS 310 Plate , SS 310S Plate , SS 310H Plate , SS 316H Plate , SS 317 Plate , SS 13-8 MO Plate , SS 430 Plate , SS 304, SS 304L, SS 304H, SS 309, SS 316, SS 316L, SS 316TI, SS 317L, SS 321, SS 321H Plate Exporter in India, SS 347, SS 347H, SS 409, SS 410, SS 410S, SS 904L, SS 17-4 PH Plate

Stainless Steel Plate Suppliers SS Plate Stockist SS s34700 boiler steel plate sa516 gr 60

Stockist of ASTM A240 SS Plate , SS Grade Plate Stockholder in India, SS Plate Price in Mumbai, Best Price of SS Coil, Dealer & Distributor of SS Perforated Plate , SAIL Stainless Steel Plate stockholder in India, AISI Plate BA Surface Finish wholesaler in India, Stainless Steel Plate 2R (BA) Finish importers in India Stainless Steel Plates - 321 Stainless Steel Wholesale s34700 boiler steel plate sa516 gr 60Stainless Steel Plates . Prominent & Leading Wholesale Trader from Mumbai, we offer 321 Stainless Steel , Stainless Steel Plate , 302 Stainless Steel Plate , 304 Stainless Steel Plate , 304L Stainless Steel Plate and 309S Stainless Steel Plate . 321 Stainless Steel . Rs 250/ Kilogram. Stainless Steel Plates - 321 Stainless Steel Wholesale s34700 boiler steel plate sa516 gr 60The Boiler Steel Plates are widely used in fabrication of boilers in industries. s34700 boiler steel plate sa516 gr 60 ASTM A516 Gr . 60 and ASME SA516 Gr . 60 Chemical Composition Element Thickness s34700 boiler steel plate sa516 gr 60 can also be ordered in the same thickness range.Alloy 347 (S34700 ) is a stabilized stainless steel which offers as its main advantage an excellent resistance to inter granular s34700 boiler steel plate sa516 gr 60

Steel Plate,HRC,CRC steel supplier

We keep more than 100,000 tons steel in stock every month, this is enough to meet the buyers' ex-stock requirement .At the same time, this huge stock amount also can meet our process requirement . Our company has a large plant and machinery processing equipment, CNC cutting machine, CNC horizontal boring and milling machine, grinder, program-controlled beam milling Tubes Pipe Fittings Flanges Oman - ASTM A588 Grade-A s34700 boiler steel plate sa516 gr 60API 5L X60 / X65 / X70 PSL2 Plates ; SA516 -60 /70 Low Sulphur 0.003% Boiler Steel Plates ; SA516 Grade 60 /70 HIC Tested Plates NACE TM0284-2003 / NACE MR0175 / ISO 15156-2; COR-TEN&A / CORTEN&A Weather Resistant Steel Sheet for Building Facades; ASTM A36 / ASTM A-36 Hot Rolled Coils & Plates ; JIS G3101 SS400 / SS490 / SS540 Hot Rolled Coils s34700 boiler steel plate sa516 gr 60 Welcome to JB Steel - - : JB Steel : - Stainless Steel s34700 boiler steel plate sa516 gr 60SA516 -60 /70 Plates ----- SA515-60 /70 Plates s34700 boiler steel plate sa516 gr 60 AISI 321 UNS S32100, AISI 321H UNS S32109, AISI 347 UNS S34700 , AISI 347H UNS S34709, AISI 329 UNS S32900, AISI 409 UNS S40900, AISI 410 UNS S41000, AISI 410S UNS S41008, AISI 420, AISI 430 UNS S43000, UNS S31803, UNS S32205, UNS S32750, UNS S32760, UNS S31254, UNS N08904, EN 30B DIN 1.6747

Welcome to JB Steel - - : JB Steel : - Stainless Steel s34700 boiler steel plate sa516 gr 60

SA516 Grade -55, SA516 Grade -60 , SA516 Grade -65, SA516 Grade -70, SA516 Grade -70N SA516 /516M SA20/20M SA516 Gr .60 /70 MT+LTV Normalized Impact Tested Vacuum Degassed ASME SA516 Grade 60 /70 Fully Killed, Normalized, Vacuum Degassed for Boiler & Pressure Vessel ASME SA516 -70MT LTV Normalized Condition SA516 /SA516M Grade 70 MT LTV What is the purpose of the SA 516 60 / 70 plate?What is the purpose of the SA 516 60 / 70 plate?The SA 516 GR.60/70 PLATE is the steel grade plates available in many different specifications. This grade of steel plate is very popular in the market and is having much demand. The main and primary purpose of the steel plates is in the pressure vessels.SA 516 Gr.60 Plate, ASME SA 516 Gr.70 s34700 boiler steel plate sa516 gr 60 - Rexton Steel Where are ASTM A516 Grade 60 steel plates used?Where are ASTM A516 Grade 60 steel plates used?The ASTM A516 Carbon Steel Grade 60 Plates are used in boilers and pressure vessels where the toughness needs to be improved. The applications include calorifiers, oilfield fabrications, valves, storage tanks and condensers. The SA 516 Gr. 60 Pressure Vessel steel plates have good thermal conductivity and magnetic permeability.ASTM A516 Grade 60 Plate ASME SA516 Gr 60 Carbon Steel s34700 boiler steel plate sa516 gr 60

Which is the best ASME SA516 gr.60 boiler plate?Which is the best ASME SA516 gr.60 boiler plate?ASME SA516 GR.60/70 Carbon Steel Pressure Vessel Steel Plate, ASTM A516 Grade 70 Plate, A516 Gr 60 Plate Exporter, SA 516 GR.60/70 Boiler Plates Stockists in India, Carbon Steel ASME SA516 / ASTM A516 Grade 60 & 70 Plate Supplier in Mumbai.SA 516 Gr.60 Plate, ASME SA 516 Gr.70 s34700 boiler steel plate sa516 gr 60 - Rexton Steel sa 285c steel material - Estudios FYG Mild Steels

Description steel -jwASME SA285 Grade C Middle or low strength carbon steel SA285 Grade C is a kind of common carbon steel ,whose tensile is low or mid-low.There are three grades or levels material GR A/B/C in the standard ASME SA-285/SA-285M.Plates ordered to this specification SA285 Grade C are normally in the as-rolled condition.SA 285 Gr .C Boiler Pressure Ves s34700 boiler steel plate sa516 gr 60 steel plate products brochure - SlideShareBoiler and Pressure Vessel Steel Henan Supioneer Metal Materials can offer steel plates according to GB 713, GB 3531, GB150, EN10028, EN10083, ASME SA387, SA516 , SA517, SA537, etc., and HIC resistant plate are also available, such as Q345Q(HIC), A516Gr.70(HIC), 12Cr2Mo1R(H), 15CrMoR(H), etc. Typical Steel Grades Grades

x 35 crmo 17 plate - Steel Plates Factory

35CrMo 4135 SCM435 34CrMo4 Steel plate ,35CrMo 4135 . ASTM A240 310Cb stainless steel plate supplier, 310CbCb heavy plate ; DIN17165 HI,HII Steel for Boilers and Pressure Vessels; LSAW steel pipe; ASTM A 285 gr .A, A 285 gr .B, A 285 gr .C Steel for Boilers and Pressure Vessels; E 335 Chemical composition, E 335 Mechanical properties; Sell AB/FH36, ABS ASTM A516 Grade 60 Plate ASME SA516 Gr 60 Carbon Steel s34700 boiler steel plate sa516 gr 60The ASTM A516 Carbon Steel Grade 60 Plates are used in boilers and pressure vessels where the toughness needs to be improved.The applications include calorifiers, oilfield fabrications, valves, storage tanks and condensers. The SA 516 Gr . 60 Pressure Vessel steel plates have good thermal conductivity and magnetic permeability.The high capacity industrial boilers Heat Treatment Rolled/Normalised/N+T/QT Production Hot-Rolled (HR) / Cold-Rolled (CR) Length 3000 milimeter-11000 milimeter Width 1500 milimeter-3000 milimeter Explore furtherSA 516 Steel Plates Grade 60 , 65 & 70 - American Alloy Steel aasteel ASTM A516 Gr 70, 65, 60 Steel Plate Specification - Octal s34700 boiler steel plate sa516 gr 60octalmetalsASTM A516gr60 equivalent - Steel Material Supplier gangsteel Asme SA516 Grade 70|SA516 Grade 60 Steel Plate Specification steels -supplierASTM A516 Grade 60 and ASME SA516 Grade 60 Carbon Steel s34700 boiler steel plate sa516 gr 60azomRecommended to you based on what's popular ASME SA516 GR. 60 (NACE MR0103 / MR0175) Resistant ASTM A516 Grade 60 (NACE MR0103 / MR0175) Carbon Steel Plates Stockist, Supplier & Exporter in Mumbai, Maharashtra, India. Pressure Vessels Plate , Boiler Plate Suppliers Mumbai ASME SA516 GR . 60 (NACE MR0103 / MR0175) Resistant Steel Plates , CS Plates , Boiler Quality Plates Stockist & Suppliers. Details

Machining EQUIPMENT

Production and Processing Equipment

Deep-Hole Drilling Machine

Deep-Hole Drilling Machine

DAE-YANG Drilling Machine

DAE-YANG Drilling Machine

Multi-Drilling Machine

Multi-Drilling Machine

Three Rolling Machine

Three Rolling Machine

Four-rollers bending machine

Four-rollers bending machine

Rolling Machine

Rolling Machine

Spinning Machine

Spinning Machine

800T Cold Press Machine

800T Cold Press Machine

Ask Any question

Feel Free to Contact

Contat us

As leading steel supplier, We are not only supplies standard size steel materials, but also has own steel processing center, which can meet your diversified shape and size requirements about steel components based on the drawing or sample.