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Product name:Gr2 Titanium Hemispherical Heads
Standard: ASME VIII-I, DIN28013
Material: GR1, GR2, GR5, GR7, GR12
Size: Customized
Gr2 Titanium Hemispherical heads
The dish head refers to the element used to close the end of the container so that the internal and external media are isolated, also known as hemispherical heads/dish end/ Elliptical Dish End. The head of a cylindrical container is usually a revolving case. According to the shape of the head surface, it can be divided into convex shape, conical shape, flat shape and combination shape. Convex heads refer to heads with convex outer surface shape, such as hemispherical, oval, disc and unflanged spherical heads. Some gas cylinders use convex inward combined bottom head, which can not only ensure strength, but also meet the needs of safe use.
A head is a part of a container that is welded to the cylinder. (As shown below) According to different geometric shapes, it can be divided into spherical, oval, disc, spherical crown, cone shell and cap, among which spherical, oval, disc and spherical crown heads are collectively referred to as convex heads. In the welding is divided into butt welding head, socket welding head. Used for all kinds of container equipment, such as storage tank, heat exchanger, tower, reactor, boiler and separation equipment, etc.
Material: Gr1, Gr2, Gr5, Gr7, Gr12 etc.
OD: 150-2500mm
Thickness: 30-250mm
Production Methods: Forging,annealing and machining
Packing: Plywood box
Gr2 Titanium Tubesheet
Product Description
In the process of titanium tubesheet inspection, the main inspection indicators are hole position, hole diameter tolerance, hole finish, presence or absence of burrs, and groove position. For double tubesheets, more attention should be paid to the location of the holes during the inspection process, and the degree of coordination of the holes is very important. Usually, it can be guaranteed with a CNC drilling machine. Compared with thick plates, the verticality of holes above 300mm is very important. These large-diameter thick plates require more sophisticated tools and equipment.
Product Name: Titanium 6al4v plate
Standard: ASTM B265 , AMS 4911 , ASTM F136
Material: Gr5
Unit Price: $19.5usd/kg-$48usd/kg
Thickness: 0.3-100mm
Length: 500-6000mm Or As You Require
Width: 500-1000mm Or As You Require
Surface: Pickling, Polishing, Sand Blasting
Ti-6Al-4V alloy has become a trump alloy in titanium alloy industry because of its good heat resistance, strength, plasticity, toughness, formability, weldability, corrosion resistance and biocompatibility. The use of this alloy has accounted for 75% ~ 85% of all titanium alloys. Many other titanium alloys can be regarded as modifications of Ti-6Al-4V alloy.
Product name Grade 5 Titanium sheet
Material grade Gr5 /Ti-6Al4V
Certificate ISO9001:2008,TUV, material test certificate EN10204.3.1
Standard ASTM B265,ASME SB265,AMS4911,ASTM F136
Tehnique Hot/cold rolled
Surface Acid wash,polished
Dimensions Thickness:0.3-100mm
Width:20-1220mm
Length:500-6000mm
Titanium 6al4v plate
Chemical compositions(weight%,<=)
Ti
Al
V
Fe
C
Remainder
5.5-6.75
3.5-4.5
0.30
0.08
N
H
O
Other(total)
0.05
0.015
0.2
0.4
Physical properties(>=)
Σb
Tensile Strength
(Mpa)
σr0.2
Yield Strength
(Mpa)
δL0+50mm
Elongation
(%)
ψ
Reduction of area
(%)
895
830
8-12
18-30
