- Overview
- Detailed Photos
- Standards
- Applications
- Manufacture Process
- Company Profile
- Packaging & Shipping
Basic Info.
Material
Stainless Steel
Surface Treatment
Ba, Polish
Usage
Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Mining, Special Purpose
Section Shape
Round
Standard
ASTM A269 ,A312, A249 ,A554 ,A789,A790,A268
Delivery Condition
Ba, Polish
Steel Grade
304, 304L, 316, 316L
Certificate
ISO 9001 Ts16949
Secondary or Not
Non-Secondary
Application
Precision Application
Transport Package
Bundles or Boxes
Specification
OD0.1- 60mm
Origin
China
HS Code
7306610000
Product Description
| Stainless Steel Standard | ||||||
Standard | EN | GB/T | JIS | ASTM | BS | DIN |
| 10217-7 | 12770-2012 12771-2008 | G3448 G3447 G3446 G3459 G3463 G3468 | A269 A312 A249 A270 A554 A789 A790 A268 | 3059 | 17455 | |
Steel Grade | 1.4301 | 0Cr18Ni9 | SUS304 | 304 | 304S31, X5CrNi18-10 | X5CrNi18-10 |
| 1.4307 | 00Cr19Ni10 | SUS304L | 304L | 304S11, X2CrNi19-11 | X2CrNi19-11 | |
| 1.4401 | 0Cr17Ni12Mo2 | SUS316 | 316 | 316S31, X5CrNiMo 17-12-2 | X5CrNiMo 17-12-2 | |
| 1.4404 | 00Cr17Ni14Mo2 | SUS316L | 316L | 316S13, X2CrNiMo 18-4-3 | X2CrNiMo 18-4-3 | |
| 1.4571 | 0Cr18Ni12Mo2Ti | SUS316Ti | 316Ti | 320S31, X6CrNiMoTi 17-12-2 | X6CrNiMoTi 17-12-2 | |
| 1.4541 | 0Cr18Ni10Ti | SUS321 | 321 | - | X6CrNiTi 18-10 | |
| 1.4011 | 1Cr13 | SUS410 | 410 | 410S21 | X10Cr13 | |
| Standard | Chemical and Mechanical Composition: | ||||||||||||
| Steel Grade | C | Si | Mn | P | S | Cr | Ni | Mo | Ti | Ra0.2 | TS(Mpa) | EL(%) | |
| EN 10216-5 DIN 17458 | 1.4301 | ≤0.07 | ≤1.00 | ≤2.00 | ≤0.040 | ≤0.015 | 17.0-19.5 | 8.0-10.0 | - | - | 195 | 500-700 | 40 |
| 1.4307 | ≤0.03 | ≤1.00 | ≤2.00 | ≤0.040 | ≤0.015 | 17.5-19.5 | 8.0-10.5 | - | - | 180 | 460-680 | 40 | |
| 1.4401 | ≤0.07 | ≤1.00 | ≤2.00 | ≤0.040 | ≤0.015 | 16.5-18.5 | 10.0-13.0 | 2.0-2.5 | - | 205 | 510-710 | 40 | |
| 1.4404 | ≤0.03 | ≤1.00 | ≤2.00 | ≤0.040 | ≤0.015 | 16.5-18.5 | 10.0-13.0 | 2.0-2.5 | - | 190 | 490-690 | 40 | |
| 1.4571 | ≤0.08 | ≤1.00 | ≤2.00 | ≤0.040 | ≤0.015 | 16.5-18.5 | 10.5-13.5 | 2.0-2.5 | 5C-0.7 | 210 | 500-730 | 35 | |
Advantage: Sophisticated bright annealing technology makes the tube good mechanical performance,the tube can be
flared,flatten,bent freely.
OD: 0.1mm-60mm
WT: 0.05mm- 50mm
Tolerance:
OD +/-0.05mm
ID +/-0.05mm
Other sizes, grades and special tolerance available upon request
WT: 0.05mm- 50mm
Tolerance:
OD +/-0.05mm
ID +/-0.05mm
Other sizes, grades and special tolerance available upon request
| Surface condition: | Bright Annealed Polished Annealed&Pickled Bright Annealed+Fine polishing Electropolishing | |||
| Delivery Status: | 1.In coil 2.Long length straight pieces as per customer's requirements 3.Short length pieces(directly used by customer for making parts) | |||
| Application: | Electric heater fields like metal tube heater,hot runner,thermostat,heating apparatus,air conditioning,refrigerators and other household appliances,heating etc. Food and beverage,petroleum chemical industry,heat exchanger,condenser,marine environment,paper making,chemical fertilizer,instrumentation,medical,Automotive engineering,aerospace,pipe structure,priting textile and etc. | |||
Chewit International
Chewit international Located in zhangjiagang city which is along The Yangtze Golden Channel the junction of River and Coast Economic Belt. It owns an excellent geographic position, as it is close to Nanjing city in the north, adjacent to Suzhou and Wuxi cities in the south, next to Shanghai international city in the east. Zhangjiagang international port and State highway endow us a convenient water and land transportation which links us to the outside world both home and aboard. Chewit International is one group company with two manufactures one is producing steel forgings for Marine, Power, Boiler, Ocean, Oil, Petrochemical, Mechanical and Hydraulic fields and the other is producing precision steel tubes for automotive industry and hydraulic system and also one semi-independent company specially for import and export business. We have a total area of 150000 square meters with the employees over 200 people. All the products well produced by our mills need to be double inspected by chewit professional quality controller and then we will offer our customer the vivid report for the tested items. Only those products which are inspected well can be allowed to delivery to our customers. By the means of strict inspection, we wined a lot of customer for long term business both home and abroad. We adhere to our company tenet Customer First, Quality formost and always try our best to serve our customer with our full heart.
