What is High Temperature 316H Stainless Steel ?
316H belongs to American standard high carbon austenitic heat-resistant stainless steel. By adding Mo element, its corrosion resistance and high temperature strength are greatly improved. The high temperature resistance can reach 1200-1300 degrees, and it can be used under harsh conditions.
High Temperature Equivalent Materials of 316H Stainless Steel :
|
Grade |
UNS
No
|
Japanese |
British |
DIN |
|
|
JIS |
BS |
No |
Name |
||
|
316H |
S31609 |
SUSF316H |
316S51 |
1.4919 |
- |
|
316 |
S31600 |
SUS 316 |
316S31 |
1.4401 |
X5CrNiMo17-12-2 |
|
316L |
S31603 |
SUS 316L |
316S11 |
1.4404 |
X2CrNiMo17-12-2 |
|
316N |
S31651 |
SUS 316N |
- |
1.4406 |
X2CrNiMoN17-11-2 |
|
316Ti |
S31635 |
SUS 316Ti |
320S31 |
1.4571 |
X10CrNiMoTi18-10 |
316H Stainless Steel Chemical Compositions Analysis:
Weight % (all values are maximum unless a range is otherwise indicated)
|
Grade |
C |
Mn |
Si |
P |
S |
Cr |
Mo |
Ni |
N |
Other |
|
316H |
0.04-0.10 |
2.00 |
1.00 |
0.045 |
0.030 |
16.0-18.0 |
2.00-3.00 |
10.0-14.0 |
|
|
|
316 |
0.08 |
2.00 |
1.00 |
0.045 |
0.030 |
16.0-18.0 |
2.00-.00 |
10.0-14.0 |
0.10 |
|
|
316L |
0.030 |
2.00 |
1.00 |
0.045 |
0.030 |
16.0-18.0 |
2.00-3.00 |
10.0-14.0 |
0.10 |
|
|
316N |
0.08 |
2.00 |
1.00 |
0.045 |
0.030 |
16.0-18.0 |
2.00-3.00 |
10.0-14.0 |
0.10-0.16 |
|
|
316Ti |
0.08 |
2.00 |
0.75 |
0.045 |
0.030 |
16.0-18.0 |
2.00-3.00 |
10.0-14.0 |
0.10 |
5x(C+N)min,
0.70 max Ti
|
High Temperature 316H Stainless Steel Pipe & Tube Description:
|
Out Diameter(OD): |
NPS 1/8"-3/4”-3”-6”-12”-20”-40”-80", DN6--DN200--DN500-DN2000, 4mm-21.3-48.3-168.3-355.6-508-762-2032mm, 0.375", 0.5", 1", 1.25". |
|
Wall Thickness(W.T.): |
0.7mm-50mm, Sch5S, SCH10S, SCH20, SCH40, Sch80, Sch XXS, 0.035”, 0.065”, 0.083”, 0.89mm, 1.2mm, 1.65mm, BWG, SWG. |
|
Length(L): |
Fixed 6 meters, or other Length as Specified. |
|
End: |
Plain End, Bevel End. |
|
Delivery Condition: |
Annealed and Pickled, Bright Annealed, Polished(400#,600#), Hairline. |
|
Inspection: |
100% PMI, Hydrostatic Test, Eddy Current, Ultrasonic, X-Ray, Penetrant Test. |
|
Mechanical Test: |
Tension Test, Flattening Test, Flaring Test, Hardness Test, Impact Test. |
|
Tolerance: |
According to the Production Standard. |
|
Packing: |
By Bundles, Plywood Cases. |
|
Marking: |
YASE PIPELINE, Material Grade, Standard, Specification, Heat No., Lot No. |
|
Mill Test Certificate: |
According to EN 10204 3.2 |
|
Production Time: |
2-30 Days, or up to the quantity. |
|
Shipping: |
By Sea, By Air, By Express. |
|
MOQ: |
100KGS. |
|
Sample: |
Free samples but freight charge paid by customer. |
|
Customized: |
Available. |
YASE PIPELINE Manufacturing 316H Stainless Steel Products:
316H Stainless Steel Boiler Tube
316H Stainless Steel Furnace Tube
316H Heavy Wall thickness Stainless Pipe
316H Stainless Steel High Temperature Tube
316H Stainless Steel Tubes & Pipes
316H Stainless Steel Seamless Pipe & Tubes
316H Stainless Steel Welded Pipe & Tubes
316H ERW/EFW Stainless Steel Pipe
316H Cold Drawing Seamless Stainless Steel Pipe
316H Cold Rolling Seamless Stainless Steel Pipe
316H Stainless Steel Square & Rectangle Tube
316H Stainless Steel Condenser Tube
316H Stainless Steel Heat Exchanger Tube
316H Large Diameter Stainless Steel Pipe
High Temperature 316H Stainless Steel Mechanical Properties:
Typical Values at 68°F (20℃)
|
Grade |
Tensile Strength (MPa) min |
Yield Strength (MPa) min |
Hardness Max |
|
|
Rockwell (HR B) |
Brinell (HB) |
|||
|
316H |
515 |
205 |
95 |
217 |
|
316 |
515 |
205 |
95 |
217 |
|
316L |
485 |
170 |
95 |
217 |
|
316N |
550 |
240 |
95 |
217 |
|
316Ti |
515 |
205 |
95 |
217 |
High Temperature 316H Stainless Steel Physical Properties:
|
Grade |
Density kg/m3 |
Elastic Modulus
(a) GPa
|
Mean Coefficient of
Thermal Expansion (b)
|
Thermal
Conductivity
|
Specific Heat
0-100°C
J/kg.K
|
Elect. Resis- tivity nΩ.m |
|||
|
0-100°C
μm/m/°C
|
0-315°C
μm/m/°C
|
0-538°C
μm/m/°C
|
at 100°C
W/m.K
|
at 500°C
W/m.K
|
|||||
|
316H |
8000 |
193 |
15.9 |
16.2 |
17.5 |
16.3 |
21.5 |
500 |
740 |
|
316 |
8000 |
193 |
15.9 |
16.2 |
17.5 |
16.3 |
21.5 |
500 |
740 |
|
316L |
8000 |
193 |
15.9 |
16.2 |
17.5 |
16.3 |
21.5 |
500 |
740 |
|
316N |
8000 |
196 |
15.9 |
16.2 |
17.5 |
14.4 |
- |
500 |
740 |
|
316Ti |
8000 |
193 |
15.9 |
16.2 |
17.5 |
16.3 |
21.5 |
500 |
740 |
High Temperature 316H Stainless Steel :
Type 316H is a higher carbon variant of 316, making this steel more suitable for use in applications where high temperatures are present. Stable grade 316Ti offers similar qualities. The increased carbon content provides greater tensile and yield strengths. The austenitic structure of the material also gives this grade excellent toughness, even at low temperatures.
Grade 316H stainless steel includes:
Increased carbon content heat-resistant quality
Higher tensile yield strength
Greater short-term and long-term creep strength
High Temperature 316H Stainless Steel Pipe Dimension Chart :
|
Nominal
Pipe Size
|
Outside Diameter (mm) |
Nominal Wall Thickness Schedule (mm) |
|||||||||
|
NPS |
DN |
OD |
SCH
5s
|
SCH
l0s
|
SCH
40s
|
STD |
SCH 40 |
SCH
80s
|
SCH XS |
SCH 80 |
SCH XS |
|
1/8 |
6 |
10.3 |
- |
1.24 |
1.73 |
1.73 |
1.73 |
2.41 |
2.41 |
2.41 |
2.41 |
|
1/4 |
8 |
13.7 |
- |
1.65 |
2.24 |
2.24 |
2.24 |
3.02 |
3.02 |
3.02 |
3.02 |
|
3/8 |
10 |
17.1 |
- |
1.65 |
2.31 |
2,31 |
2.31 |
3.2 |
3.2 |
3.2 |
3.2 |
|
1/2 |
15 |
21.3 |
1.65 |
2.11 |
2.77 |
2.77 |
2.77 |
3.73 |
3.73 |
3.73 |
3.73 |
|
3/4 |
20 |
26.7 |
1.65 |
2.11 |
2.87 |
2.87 |
2.87 |
3.91 |
3.91 |
3.91 |
3.91 |
|
1 |
25 |
33.4 |
1.65 |
2.77 |
3.38 |
3.38 |
3.38 |
4.55 |
4.55 |
4.55 |
4.55 |
|
1 1/4 |
32 |
42.2 |
1.65 |
2.77 |
3.56 |
3.56 |
3,56 |
4.85 |
4.85 |
4.85 |
4.85 |
|
1 1/2 |
40 |
48.3 |
1.65 |
2.77 |
3.68 |
3.68 |
3.68 |
5.08 |
5.08 |
5.08 |
5.08 |
|
2 |
50 |
60.3 |
1.65 |
2.77 |
3.91 |
3.91 |
3.91 |
5.54 |
5.54 |
5.54 |
5.54 |
|
2 1/2 |
65 |
73 |
2.11 |
3.05 |
5.16 |
5.16 |
5.16 |
7.01 |
7.01 |
7.01 |
7.01 |
|
3 |
80 |
88.9 |
2.11 |
3.05 |
5.49 |
5.49 |
5.49 |
7.62 |
7.62 |
7.62 |
7.62 |
|
3 1/2 |
90 |
101.6 |
2.11 |
3.05 |
5.74 |
5.74 |
5.74 |
8.08 |
8.08 |
8.08 |
8.08 |
|
4 |
100 |
114.3 |
2.11 |
3.05 |
6.02 |
6.02 |
6.02 |
8.56 |
8.56 |
8.56 |
8.56 |
|
5 |
125 |
141.3 |
2.77 |
3.4 |
6.55 |
6.55 |
6.55 |
9.53 |
9,53 |
9.53 |
9,53 |
|
6 |
150 |
168.3 |
2.77 |
3.4 |
7.11 |
7.11 |
7.11 |
10.97 |
10.97 |
10.97 |
10.97 |
|
8 |
200 |
219.1 |
2.77 |
3.76 |
8.18 |
8.18 |
8.18 |
12.7 |
12.7 |
12.7 |
12.7 |
|
10 |
250 |
273.1 |
3.4 |
4.19 |
9.27 |
9.27 |
9.27 |
12.7 |
12.7 |
15.09 |
12.7 |
|
12 |
300 |
323.9 |
3.96 |
4.57 |
9.53 |
9.53 |
10.31 |
12.7 |
12.7 |
17.48 |
12.7 |
|
14 |
350 |
355.6 |
3.96 |
4.78 |
- |
9.53 |
11.13 |
- |
12.7 |
19.05 |
12.7 |
|
16 |
400 |
406.4 |
4.19 |
4.78 |
- |
9.53 |
12.7 |
- |
12.7 |
21.44 |
12.7 |
|
18 |
450 |
457.2 |
4.19 |
4.78 |
- |
9.53 |
14.27 |
- |
12.7 |
23.83 |
12.7 |
|
20 |
500 |
508 |
4.78 |
5.54 |
- |
9.53 |
15.09 |
- |
12.7 |
26.19 |
12.7 |
High Temperature 316H Stainless Steel Tube Dimension Chart :
|
Outside Diameter |
Birmingham Wire Gauge (BWG) |
|||||||
|
20 |
18 |
16 |
15 |
14 |
13 |
|||
|
Inch |
Mm |
|
|
|
|
|
|
|
|
(0.889 Mm) |
(1.245 Mm) |
(1.651 Mm) |
(1.829 Mm) |
(2.108 Mm) |
(2.413 Mm) |
|||
|
Weight, Kg/M (Average Wall ) |
||||||||
|
1/4 |
0.25 |
6.35 |
0.12 |
0.16 |
0.19 |
– |
– |
– |
|
1/3 |
0.313 |
7.95 |
0.15 |
0.21 |
0.25 |
0.28 |
– |
– |
|
3/8 |
0.375 |
9.525 |
0.19 |
0.25 |
0.31 |
0.34 |
0.39 |
– |
|
1/2 |
0.5 |
12.7 |
0.25 |
0.34 |
0.45 |
0.49 |
0.55 |
0.61 |
|
5/8 |
0.625 |
15.875 |
0.33 |
0.45 |
0.58 |
0.64 |
0.71 |
0.8 |
|
3/4 |
0.75 |
19.05 |
0.4 |
0.55 |
0.72 |
0.77 |
0.88 |
0.98 |
|
7/8 |
0.875 |
22.225 |
0.46 |
0.64 |
0.83 |
0.92 |
1.04 |
1.18 |
|
1 |
1 |
25.4 |
0.54 |
0.74 |
0.97 |
1.06 |
1.21 |
1.37 |
|
1 1/8 |
1.125 |
28.575 |
0.61 |
0.83 |
1.1 |
1.21 |
1.37 |
1.56 |
|
1 1/4 |
1.25 |
31.75 |
0.68 |
0.94 |
1.23 |
1.35 |
1.53 |
1.76 |
|
1 3/8 |
1.375 |
34.925 |
0.74 |
1.03 |
1.35 |
1.49 |
1.7 |
1.93 |
|
1 1/2 |
1.5 |
38.1 |
0.82 |
1.13 |
1.49 |
1.64 |
1.87 |
2.17 |
|
1 3/4 |
1.75 |
44.45 |
0.97 |
1.32 |
1.74 |
1.92 |
2.2 |
2.5 |
|
2 |
2 |
50.8 |
– |
1.52 |
1.99 |
2.2 |
2.53 |
2.89 |
|
2 1/4 |
2.25 |
57.15 |
– |
1.73 |
2.26 |
2.48 |
2.87 |
3.26 |
|
2 3/8 |
2.375 |
60.325 |
– |
1.81 |
2.38 |
2.63 |
3.02 |
3.44 |
|
2 1/2 |
2.5 |
63.5 |
– |
1.91 |
2.52 |
2.78 |
3.18 |
3.66 |
|
2 7/8 |
2.875 |
73.025 |
– |
2.2 |
2.9 |
3.2 |
3.68 |
4.2 |
|
3 |
3 |
76.2 |
– |
2.31 |
3.04 |
3.35 |
3.85 |
4.39 |
|
3 1/2 |
3.5 |
88.9 |
– |
2.69 |
3.56 |
3.93 |
4.51 |
5.15 |
|
4 |
4 |
101.6 |
– |
– |
4.11 |
4.54 |
5.21 |
5.95 |
High Temperature 316H Pipe & Tube Dimensions Tolerance Chart:
|
Dimensions
Standard
|
Out Diameter（mm） |
Wall Thickness（%） |
Cutting Length（mm） |
|||
|
Size(mm) |
Tolerance |
Size(mm) |
Tolerance |
Tolerance |
||
|
ASTM213 |
D＜25.4 |
+0.10/-0.10 |
D＜38.1 |
+20/0 |
D＜50.8 |
+3.0/0 |
|
25.4~38.1 |
+0.15/-0.15 |
|||||
|
38.1~50.8 |
+0.20/-0.20 |
|||||
|
50.8~63.5 |
+0.25/-0.25 |
D≥38.1 |
+22/0 |
D≥50.8 |
+5.0/0 |
|
|
63.5~76.2 |
+0.30/-0.30 |
|||||
|
76.2~101.6 |
+0.38/-0.38 |
|||||
|
101.6~190.5 |
+0.38/-0.64 |
|||||
|
190.5~228.6 |
+0.38/-1.14 |
|||||
|
ASTM A269 |
D＜12.7 |
+0.13/-0.13 |
|
+15/-15 |
|
+3.2/0 |
|
12.7~38.1 |
+10/-10 |
|||||
|
38.1~88.9 |
+0.25/-0.25 |
+4.8/0 |
||||
|
88.9~139.7 |
+0.38/-0.38 |
|||||
|
139.7~203.2 |
+0.76/-0.76 |
|||||
|
ASTM A312 |
10.29~48.26 |
+0.40/-0.80 |
|
+12.5/-12.5 |
|
+6.0/0 |
|
48.26~114.30 |
+0.80/-0.80 |
|||||
|
114.30~219.08 |
+1.60/-0.80 |
|||||
|
219.08~457.20 |
+2.40/-0.80 |
|||||
|
ASTM A789 |
D≤12.7 |
+0.13/-0.13 |
|
+15/-15 |
|
+3.0/0 |
|
12.7~38.1 |
+10/-10 |
|||||
|
38.1~88.9 |
+0.25/-0.25 |
+5.0/0 |
||||
|
88.9~139.7 |
+0.38/-0.38 |
|||||
|
139.7~203.2 |
+0.76/-0.76 |
|||||
|
ASTM A790 |
10.29~48.26 |
+0.40/-0.80 |
|
|
|
|
|
48.26~114.3 |
+0.80/-0.80 |
|
|
|
|
|
|
114.3~219.08 |
+1.60/-0.80 |
|
|
|
|
|
|
219.08~457.20 |
+2.40/-0.80 |
|
|
|
|
|
|
JIS G3459 |
D<30 |
+0.30/-0.30 |
S<2 |
+20/-20 |
|
+7.0/0 |
|
D≥30 |
+1%-1% |
S≥2 |
+10/-10 |
|
||
|
EN17455-02 |
10~30 |
+0.30/-0.30 |
S≤3 |
+14/-14 |
1.0~3.0 |
+15.0/0 |
|
30~50 |
+4.00/-4.00 |
S＞3 |
+12/-10 |
|||
|
D＞50 |
+9%/-9% |
|
|
|||
|
EN17456-02 |
6~10 |
+0.20/-0.20 |
0.5~1.0 |
+0.15/-0.15 |
|
+15.0/0 |
|
10~30 |
+0.30/-0.30 |
1.0~3 |
+14/-14 |
|
||
|
30~50 |
+4.00/-4.00 |
S＞3 |
+12/-10 |
|
||
|
D＞50 |
+0.90%-0.9% |
|
|
|
||
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