China Stainless Steel Seamless Tube with Cold Drawn, Find details about China Seamless Tube Cold Drawn, Seamless Precision Tubing from Stainless Steel Seamless Tube with Cold Drawn
Detail Information | |||
Material: | Stainless Steel 300 Series , 316Ti , 317L , 347 , 321 | Standard: | EN 10216-5 ; ASTM A213 / SA213 ; ASTM A269 / SA269 Etc |
---|---|---|---|
Surface: | Annealing | NDT: | Eddy Current Or Hydraulic Test |
Type: | Seamless | Delivery Condition: | Soft / Hard |
High Light: | Stainless Steel Seamless Tubing,ss seamless tube |
Item | Description | |
Basic Information | Material Grade | TP304 , TP304L , TP304H , TP316 , TP316L , TP316Ti , TP309S , TP310S , TP321 , TP321H , TP347 , TP347H , S31803 , S32750 , S32205 etc |
Outer Diameter | 6.00mm - 48.00mm | |
Wall Thickness | 0.71mm - 2.11mm | |
Length | Normally fixed length 6m , can as per customer's requirement | |
Standard | ASTM A213 ; ASTM A269 ; ASTM A312 ; ASTM A789 ; ASTM A790 ect . | |
Process Method | Cold Drawn or Cold Rolled |
ASME SA213 / A213 : Standard Specification for Seamless Ferritic and Austenitic Alloy-Steel Boiler , Superheater and Stainless Steel Heat Exchanger Tubes .
ASTM A249 / A249M : Standard Specification for Welded Austenitic Steel Boiler , Superheater Heat-Exchanger , and Condenser Tubes .
Application :
1 . For fluid & gas transport
2 . Petrochemical
3 . Environmental protection
4 . Structure & Machining
5 . Electricity
6 . Instrument industry etc
Stanard Wire Gauge ( Fomerly Imperial Wire Gauge ) SWG | |||||
SWG | Wall Thickness | SWG | Wall Thickness | ||
0 | 0.324 | 8.23 | 21 | 0.032 | 0.81 |
1 | 0.3 | 7.62 | 22 | 0.028 | 0.71 |
2 | 0.276 | 7.01 | 23 | 0.024 | 0.61 |
3 | 0.252 | 6.4 | 24 | 0.022 | 0.56 |
4 | 0.232 | 5.89 | 25 | 0.02 | 0.51 |
5 | 0.212 | 5.38 | 26 | 0.018 | 0.46 |
6 | 0.192 | 4.88 | 27 | 0.0164 | 0.42 |
7 | 0.176 | 4.47 | 28 | 0.0148 | 0.38 |
8 | 0.16 | 4.06 | 29 | 0.0136 | 0.35 |
9 | 0.144 | 3.66 | 30 | 0.0124 | 0.31 |
10 | 0.128 | 3.25 | 31 | 0.0116 | 0.29 |
11 | 0.116 | 2.95 | 32 | 0.0108 | 0.27 |
12 | 0.104 | 2.64 | 33 | 0.01 | 0.25 |
13 | 0.092 | 2.34 | 34 | 0.0092 | 0.23 |
14 | 0.08 | 2.03 | 35 | 0.0084 | 0.21 |
15 | 0.072 | 1.83 | 36 | 0.0076 | 0.19 |
16 | 0.064 | 1.63 | 37 | 0.0068 | 0.17 |
17 | 0.056 | 1.42 | 38 | 0.006 | 0.15 |
18 | 0.048 | 1.22 | 39 | 0.0052 | 0.13 |
19 | 0.04 | 1.02 | 40 | 0.0048 | 0.12 |
20 | 0.036 | 0.91 |
EN10216-5 Standard Chemical Composition :
Steel Grade | C | Si | Mn | P | S | N | Cr | Cu | Mo | Nb | Ni | Ti | Others | |
max | max | max | ||||||||||||
Steel Name | Steel Number | |||||||||||||
X2CrNi19-11 | 1.4306 | 0.03 | ≤1 | ≤2 | 0.04 | 0.015 | ≤0.11 | 18.00 - 20.00 | - | - | - | 8.00 - 10.00 | - | - |
X5CrNi18-10 | 1.4301 | 0.07 | ≤1 | ≤2 | 0.04 | 0.015 | ≤0.11 | 17.00 - 19.50 | - | - | - | 8.00 - 10.50 | - | - |
X6CrNiTi18-10 | 1.4541 | 0.08 | ≤1 | ≤2 | 0.04 | 0.015 | ≤0.11 | 17.00 - 19.00 | - | - | - | 9.00 - 12.00 | 5xC to 0.70 | - |
X6CrNiNb18-10 | 1.4550 | 0.08 | ≤1 | ≤2 | 0.04 | 0.015 | - | 17.00 - 19.00 | - | - | 10xC to 1.00 | 9.00 - 12.00 | - | - |
X2CrNiMo17-12-2 | 1.4404 | 0.03 | ≤1 | ≤2 | 0.04 | 0.015 | ≤0.11 | 16.50 - 18.50 | - | 2.00 - 2.50 | - | 10.00 - 13.00 | - | - |
X5CrNiMo17-12-2 | 1.4401 | 0.07 | ≤1 | ≤2 | 0.04 | 0.015 | ≤0.11 | 16.50 - 18.50 | - | 2.00 - 2.50 | - | 10.00 - 13.00 | - | - |
X6CrNiMoTi17-12-2 | 1.4571 | 0.08 | ≤1 | ≤2 | 0.04 | 0.015 | - | 16.50 - 18.50 | - | 2.00 - 2.50 | - | 10.50 - 13.50 | 5xC to 0.70 | - |
ASTM A213 / A213M Standard Chemical Composition :
Elements | 304L(wt%) S30403 | 304(wt%) S30400 | 316L (wt%) S31603 | 316 (wt%) S31600 |
(C) Carbon, max | 0.035 | 0.08 | 0.035 | 0.08 |
(Mn) Manganese, max | 2 | 2 | 2 | 2 |
(P) Phosphorus, max | 0.045 | 0.045 | 0.045 | 0.045 |
(S) Sulfur, max | 0.03 | 0.03 | 0.03 | 0.03 |
(Si) Silicon, max | 1 | 1 | 1 | 1 |
(Ni) Nickel | 8.0 - 12.0 | 8.0 - 11.0 | 10.0 - 14.0 | 10.0 - 14.0 |
(Cr) Chromium | 18.0 - 20.0 | 18.0 - 20.0 | 16.0 - 18.0 | 16.0 - 18.0 |
(Mo) Molybdenum | N/A | N/A | 2.0 - 3.0 | 2.0 - 3.0 |
(Fe) Iron | Bal. | Bal. | Bal. | Bal. |
(Cu) Copper | N/A | N/A | N/A | N/A |
(N) Nitrogen | N/A | N/A | N/A | N/A |
>>How can we serve our customers?
Our ISO9001 Quality System is issued by TUV. Our full and professional inspection reports contain two parts, one is self-inspection of the requirements beyond ISO9001, which is 100% inspected by our own QC; another is 100% inspected by professional QC teams.
>>What products we can provide?
PIPES | FITTINGS| FLANGES | TUBES
STAINLESS STEEL | HIGH NICKEL ALLOYS | DUPLEX STEEL | ALLOY STEEL |
>>What materials can we provide?
Austenitic: 304/L/H/N,316/L/H/N/Ti,321/H,309/H,310S,347/H,317/L904L
Duplex steel: 31803,32205,32750,32760
Nickel Alloy:
UNS N10001, N10665, N10675, N06455, N06022, N10276, N06200, N06035, N06030, N06635, N10003, N06002, R30188, N06230, R30556
UNS N06600, N06601, N06617, N06625, N07718, N07750, N08800, N08810, N08811, N08825, N09925, N08926
UNS N04400, N05500
Precipitation-hardening Steels: 254SMO/S31254, 17-4PH, 17-7PH, 15-7PH
Nickel: N4/UNS N02201, N6/UNS N02200
>>Corporation Culture:
Vision: To be the most reliable industrial metal service provider in the world.
Mission: Concentrate on partners' needs, keep creating higher value.
Value: Progress, Passion,Cooperation, Share, Sincerity,Gratitude.
Management concept: Satisfy the clients, promote the employee, prosper the enterprise.
Work principle: excellent, efficient, organized.
Service concept: Provide professional service beyond clients' expectation.
Execution principle: Promise must be kept and action must be resultful.
Team concept: Support, appreciation and win win.
Promotion concept: Achievements make promotion.
Dressing principle: More decent, more respectful.