صفيحة فولاذية بحرية

Marine steel plate also be named Marine hull structure mild steel plate, it has thin and thick steel plate that was made by structural steel, it is specially used for shipbuilding and used for the manufacture of ship’s hull structure for ocean-going, الملاحة الساحلية والنهرية الداخلية.

Structural steels for shipbuilding includes carbon steel and low alloy steels that marked C at the end of steel number. Carbon steels include 2C, 3C, 4ج و 5 ج, وتشمل سبائك الفولاذ منخفضة 12MNC, 16الشركات متعددة الجنسيات, 15منتيك, 14MnVtirec وأنواع الفولاذ الأخرى.

Marine steel plate refers to a type of steel plate specifically designed and manufactured for use in the construction of marine structures, such as ships, offshore platforms, and other maritime applications. This type of steel plate is engineered to withstand the harsh conditions of the marine environment, including exposure to seawater, رذاذ الملح, and extreme temperatures.

Marine steel plate is typically made from high-quality carbon-manganese steel, with varying levels of alloying elements such as nickel, chromium, and molybdenum added to enhance its mechanical properties. The most common grades of marine steel plate include:

1. Ordinary Strength Hull Structural Steel: This grade of steel is used for general-purpose shipbuilding applications and has a minimum yield strength of 235 الكروب الذهنيه.

2. High-Strength Hull Structural Steel: This grade of steel is used for more demanding shipbuilding applications and has a higher minimum yield strength than ordinary strength steel, typically ranging from 275 ل 460 الكروب الذهنيه.

3. Offshore Structural Steel: This grade of steel is used for the construction of offshore platforms and other marine structures that are subject to extreme loads and environmental conditions. It has a higher minimum yield strength than high-strength hull structural steel, typically ranging from 390 ل 690 الكروب الذهنيه.

Marine steel plate is typically produced using a hot-rolling process, مما ينتج عنه مادة موحدة ومتسقة مع ثبات أبعاد ممتاز. It is available in a range of thicknesses and widths to meet the specific requirements of different marine applications.

بالإضافة إلى قوتها وصلابتها, marine steel plate also offers good weldability, formability, ومقاومة التآكل. لكن, additional coatings or treatments may be applied to further enhance its durability and lifespan in saltwater environments.

العام, marine steel plate is a critical component in the construction of marine structures, توفير القوة اللازمة, المتانه, والمتانة لتحمل قسوة البيئة البحرية. Its reliable performance and cost-effectiveness make it a popular choice among shipbuilders and offshore engineers worldwide.

وصف	سمك (المليمتر)	كم (اجهزه الكمبيوتر)	ثقل (T)	Unit wt. (كجم / كمبيوتر)
Plate, Mild steel ABS GR.A, 2438x9144mm, Marine grade with Class certification material certificate	6	12	12.60	1,050
	8	52	72.80	1,400
	9	21	33.08	1,575
	10	25	43.75	1,750
	12	29	60.90	2,100
	14	19	46.55	2,450
	16	2	5.60	2,800
	20	4	14.00	3,500
	25	1	4.38	4,375
	30	1	5.25	5,250
Grade ABS AH36 with sand blasting and Primer	60	2	21.00	10,500
مجموع		168	319.90
Flat bar, Mild steel ABS GR.A, الطول 6 متر. Marine grade with Class certification material certificate	150x12	18	1.53	84.78
	125x12	4	0.28	70.65
	100x12	105	5.93	56.52
	100x9	9	0.38	42.39
	75x10	5	0.18	35.33
	75x9	2	0.06	31.79
	75x6	18	0.38	21.20
شريط الزاوية, Mild steel ABS GR.A, الطول 6 متر. Marine grade with Class certification material certificate	100x80x8	138	54.15	65.40
	75x75x7	7	2.01	47.88
	75x50x6	12	2.46	34.20
	125x80x8	4	1.81	75.60
مجموع		322	69.19
GENERAL TOTAL			389.09