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GR.2 TItanium Alloy Steel Tube

Name: GR.2 TItanium Alloy Steel Tube
Brand: YUHONG GROUP CO.,LIMITED

ASTM B338 and ASME SB338 cover 28 grades of titanium and titanium alloy tubes for surface condensers, evaporators, and heat exchangers together with grades Gr2.

ASTM B338 GR2 Titanium Tube Specification

Tube Sizes for Heat Exchangers & Condensers & Boiler
Outside Diameter			BWG
		25	22	20	18	16	14	12	10
			Wall Thickness mm
		0.508	0.71	0.89	1.24	1.65	2.11	2.77	3.4
mm	inch		Weight kg/m
6.35	1/4	0.081	0.109	0.133	0.174	0.212
9.53	3/8	0.126	0.157	0.133	0.257	0.356	0.429
12.7	1/2		0.214	0.263	0.356	0.457	0.612	0.754
15.88	5/8		0.271	0.334	0.455	0.588	0.796	0.995
19.05	3 3/4		0.327	0.405	0.553	0.729	0.895	1.236
25.4	1		0.44	0.546	0.75	0.981	1.234	1.574	2.05
31.75	1 1/4		0.554	0.688	0.947	1.244	1.574	2.014	2.641
38.1	1 1/2		0.667	0.832	1.144	1.514	1.904	2.454	3.233
44.5	1 3/4				1.342	1.774	2.244	2.894	3.5
50.8	2				1.549	2.034	2.574	3.334	4.03
63.5	2 1/2				1.949	2.554	3.244	4.214	5.13
76.2	3				2.345	3.084	3.914	5.094	6.19
88.9	3 1/2				2.729	3.609	4.574	5.974	7.27
101.6	4					4.134	5.254	6.854	8.35
114.3	4 1/2					4.654	5.924	7.734	9.43
Form of Tube: Straight & U-bend & Finned & Coiled
Stainless Steel Tube: ASA213, A/SA249, A/SA268, A/SA269, AISA789, EN10216-5, A/SA688, B/SB163, JIS-G3463, GOST9941-81.
Carbon &Alloy Steel Tube: A/SA178, AISA179, A/SA192 ,AISA209, A/SA210 A/SA213, A.SA214, SA423

ASTM B338 GR2 Titanium Tube Mechanical Properties

Element	Density	Melting Point	Tensile Strength	Yield Strength (0.2%Offset)
Element Gr.2	4.5 g/cm3	1665 ℃ (3030 ℉)	Psi - 49900, MPa- 344	Psi-39900, MPa-275

ASTM B338 GR2 Titanium Tube Highlights

Titanium Grade 2 has good ductility, which allows for cold formability. To prevent cold forming concerns, the minimum bend radius for material under 0.070" thick should be 2T, while 2.5T should be used for material over 0.070". This kind of ASTM B338 material can also be easily machined, hot worked, and welded.

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GET MORE INFORMATION FROM YUHONG EXPERTS OF STEEL/METAL PIPING TUBING

GR.2 TItanium Alloy Steel Tube

ASTM B338 GR2 Titanium Tube Specification

ASTM B338 GR2 Titanium Tube Mechanical Properties

ASTM B338 GR2 Titanium Tube Highlights

Popular ASTM B338/ ASME SB338 TItanium Alloy Steel Tube