Production Description:
1. Steel Grade: AISI 416 1.4005 X12CrS13 S41600
2. Product name: AISI 416 1.4005 X12CrS13 S41600 Stainless Square Steel Tube
3. Length: 20m maximum
4. Outside diameter: 3mm - 219mm
5. Wall thickness: 0.5 - 35mm
Steel AISI 416 (Mat.No. 1.4005, DIN X12CrS13, AISI 416)
Designation by Standards
| Brand Name |
Ravne No. |
Mat. No. |
DIN |
EN |
AISI |
| AISI 416 |
333 |
1.4005 |
X12CrS13 |
X12CrS13 |
416 |
Chemical Composition (in weight %)
| C |
Si |
Mn |
Cr |
Mo |
Ni |
V |
W |
Others |
| 0.12 |
max. 1.00 |
max. 1.50 |
13.00 |
max. 0.60 |
- |
- |
- |
- |
Description
416 was the first free machining stainless steel. It is a heat treatable chromium steel with excellent machinability and non-galling characteristics. The alloy is magnetic in all conditions.
Applications
A wide variety of screw machine parts including nuts, bolts, screws, gears and pinions, valve trim, shafts, axles and other machine components, on automatic lathes, if parts are not subject to excessive corrosion stress.
Physical properties (avarage values) at ambient temperature
Modulus of elasticity [103 N/mm2 vs. Temperature in oC
| 20oC |
200oC |
400oC |
| 215 |
205 |
190 |
Density [g/cm3]: 7.70
Thermal conductivity [W/m.K]: 30
Electric resistivity [Ohm mm2/m]: 0.60
Specific heat capacity[J/g.K]: 0.46
Coefficient of Linear Thermal Expansion 10-6 oC-1
| 20-100oC |
20-200oC |
20-400oC |
| 10.5 |
11.0 |
12.0 |
Soft Annealing
Heat to 745-825oC, cool slowly in air. Structure is ferrite.
Hardening
Harden from a temperature of 950-1000oC followed by oil or air quenching.
Tempering
Tempering temperature: 680-780oC, air. Structure is martensite.
Mechanical properties at ambient temperature
Condition: Quenched and tempered at 650oC, diameter d<=160 mm
Hardness: 220 HB
0.2% proof stress: 450 N/mm2
Tensile strength: 650-850 N/mm2
Elongation: 12% (Longit.)
Forging
Hot forming temperature: 1100-800oC, air cooling.
Machinability
Speeds and feed comparable with those of some of the free machining carbon steels. Good chip breakage. Material heat treated at 95oC and cold drawn will give best results.
Corrosion Resistance
Resistant to atmosphere, fresh water, steam, several petroleum products and organic materials and some dilute acids.
Welding
Welding of any type is not recommended, as the high sulfur content creates porosity.
Cold working
This alloy will accept only minor cold working. Severe deformation will result in cracking.
Company Information:
Bozhong Group Mainly supply in forms of coil, sheet, plate, rod, bar, tube, pipe, beam, angle, flange, wire, strip, channel, etc., with various varieties, wide range of dimensions, high purity, stable chemical composition, high dimensional accuracy and excellent surface quality. The products are mainly used in the fields of industries such as automobile engineering, railway transportation, aviation, aerospace, machinery, petrochemical, energy, environmental protection, offshore, chemical, oil & gas, ilitary, power plant, nuclear power, pressure vessel, boiler equipment, mold manufacture, etc.
steel coil
l steel plate
l steel sheet
l steel bar/rod
steel round bar
steel flat bar
steel square bar
l steel pipe/tube ( welded or seamless )
steel round pipes
steel square pipes
steel welded tubes
steel seamless tubes
l steel strip
l steel beam
l steel angle
l steel channel
l steel flange
l Steel wire
Bozhong Group can supply a variety of structural steel, high-strength steel, wear-resistant steel plate, boiler and pressure vessel steel, marine engineering and stainless steel plate in the thick steel and various European standard bars and pipes and profiles.Our global sales and service network throughout all around the world to ensure that the goods reach the customer in the shortest time.
We can follow your drawings and requirements, to provide you with oxygen cutting, plasma cutting and laser cutting and other processing services. You can also perform ultrasonic testing in accordance with EN10160 standard, EN10164 standard test Z15, Z25, Z35, weld bending detection, PWHT detection,etc.
We have ISO9001: 2000 quality management system certification, and obtain the quality certification from all the well-known certification company, including TuV / LRS / GL / CE and so on.
Special steel includes as below:
Boiler and pressure vessel steel
Pipeline steel
Bridge steel
Nuclear power steel
Structural steel
Die steel
High strength steel
Abrasion resistant steel
Weathering, corrosion resistant and fire resistant steel
High rise building steel
Shipbuilding and offshore engineering steel
FAQ
Q: Are you a manufacturer or merely a trader?
A: We are group of companies and owned manufacturer bases and trading company. We specialized in special steel which include alloy structural steel and carbon steel and stainless steel, etc. All material are with high quality and competitive price.
Q: How do you guarantee the quality of your product?
A: Firstly, we can provide the certificates from the third party, such as TUV, CE, if you need. Secondly, we have a complete set of inspection system and every process is checked by QC. Quality is the lifeline of enterprise survival.
Q: Delivery time?
A: We have ready stock for most of material grades in our warehouse. If the material don't have stock, the delivery lead time is about 5-30 days after receiving your prepayment or firm order.
Q: What is the payment term?
A: T/T or L/C.
Q: Can you provide a sample for our testing before confirm the order?
A: Yes. We can provide sample to you for approval before you place an order to us. Free sample is available if we have stock.
Q: Can we visit your company and factory?
A: Yes, warmly welcome! We can book the hotel for you before you come to China and arrange our driver to our airport to pick you up when you come.
Customer Visiting:
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