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Raian Ionescu

Material quality very good. we have cooperate more than 10 Years. They trade lots kinds of steel material. All material quality good. They duty for all material quality. We are planing continue cooperate with them in the future

Contact Person : Gao

Phone Number : 18068357371

Whatsapp : +8618068357371

ASTM A553 / A553M Quenched and Tempered Pressure Vessel Plate with 7/8 and 9% Nickel for Boiler Applications

Minimum Order Quantity	3 Tons
Price	US $785-1,070 / Ton

Product Details

Model Number	A553	Technique	Hot Rolled
Thickness Range	3.0 - 150mm	Width Range	1000 - 2500mm
Length Range	Within 12m	Production Capacity	500000kgs
Cutting Thickness	3.0 - 150.0mm	Cutting Length	Within 12000mm
Platform Size	2500*12000mm	Cutting Tolerance	Within 2mm
Laser Cutting Range	Within 30mm	Waterjet Cutting Range	Within 100mm
Plasma Cutting Range	Within 150mm	Sawing Range	Above 50mm
Bending Thickness	Within 20mm
Highlight	Quenched and Tempered Pressure Vessel Plate , ASTM A553 / A553M Steel Plate , 7/8 and 9% Nickel Boiler Plate

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Product Description

ASTM A553 / A553M Pressure Vessel Plates Quenched and Tempered 7/8 and 9%

High-quality pressure vessel plates manufactured to ASTM A553/A553M standards, featuring quenched and tempered treatment with 7%, 8%, and 9% nickel content for superior performance in cryogenic applications.

Product Specifications

Products Name	Steel Plate
Type	Carbon Steel Plate, Alloy Steel Plate, Special Steel Plate
Thickness Range	3.0 - 150mm
Width Range	1000 - 2500mm as request
Length Range	Within 12m
Brand	BAOSTEEL, XINGCHENG, HBIS, BENSTEEL, TANGSHAN, HANSTEEL
Company Type	Factory and storage
MOQ	1 Ton

Available Steel Grades

Structural Steel	A283, A36, ABS Grade A, Grade B, Grade ADH36, Grade DH36, Grade EH36, A514 T-1, A572 GR 50
HSLA Structural Steel	A588, A656 GR80, A690
Pressure Vessel Steel	A285 GR C, A515 GR 70, A516 GR 70, SA537
Abrasion Resistant Steel	AR360, AR400, AR450, AR500
Alloy Steel	5130, 5140, 5150, 4130, 4140

Company Overview

Located near Taihu Lake in Wuxi, our company has grown into one of East China's premier steel processing supermarkets. We specialize in precision cutting of thick plates for various mechanical components including flanges, bearings, gear boxes, reduction boxes, and steel structure parts, with monthly transaction volumes reaching 20,000 tons.

Our core business includes CNC cutting services for thick plates, round steel, and steel pipes. We distribute premium materials from major steel mills including Shagang, Baosteel, Yingkou, Masteel, Xingcheng, and Wugang. Our inventory covers alloy plates (40Cr/35CrMo/42CrMo/65Mn), container boards, boiler plates (Q245R/Q345R), structural plates (Q235A/B), low alloy steels (Q345B/C/D/E/Q690D), carbon plates (45#), and wear-resistant plates (NM360/400/450/500) in thicknesses from 1mm to 400mm.

With years of cutting expertise, we deliver high-precision finished products featuring clean cuts and minimal processing allowances. Our facility houses 6 large CNC flame and plasma cutting machines along with multiple smaller CNC equipment to meet diverse customer requirements for quantity and quality. For material traceability, we offer full video documentation of cutting operations upon request.

Value-Added Services

We provide comprehensive processing services including cutting, bending, and other custom fabrication to meet your specific requirements.

Cutting Service Capabilities

Service Name	Cutting (Laser Cutting, Waterjet Cutting)
Thickness	3.0 - 150.0mm
Length	Within 12000mm
Platform Size	2500×12000mm
Tolerance	Within 2mm

Equipment Inventory

Laser Cutting	2 Sets - Cutting range: within 30mm
Waterjet Cutting	1 Set - Cutting range: within 100mm
Plasma Cutting	3 Sets - Cutting range: within 150mm
Sawing Machine	1 Set - Cutting range: above 50mm
Bending	1 Set - Thickness range: within 20mm