Shanghai, China
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Trading Company
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Peak season lead time: within 15 workday
Off season lead time: within 15 workday
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Stainless Steel Rods, 304 Stainless Steel Rods, 304L Stainless Steel Rods manufacturer / supplier in China, offering ASTM S31653 1.4429 316 L S31653 420j2 Stainless Steel Bars, Standard Quality 201 Slip on Flange, ANSI 4130 10000psi Weld Neck Flange and so on.

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ASTM S31653 1.4429 316 L S31653 420j2 Stainless Steel Bars

Get Latest Price
Purchase Qty. / Reference FOB Price
1-4 Tons US $2,500
5-9 Tons US $11,500
10-19 Tons US $20,000
20-29 Tons US $36,000
30+ Tons US $45,000
Port: Shanghai, China
Production Capacity: 5000ton/Month
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram
Type: S (Chromium Nickel Austenitic Stainless Steel Electrode)
Material: Stainless Steel
Diameter: 4.0mm
Length: 400-500mm
Welding Core Type: Stainless Steel
Electrode Coating Type: High Cellulose Sodium

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Basic Info

Model NO.: ASTM S31653 1.4429
Slag Characteristic: Alkaline
Stainless Steel Welding Rod Type: Chromium Stainless Steel
Function: Surfacing Electrode, Low Hydrogen Type Electrode, Hardfacing Electrode, High Efficient Iron Powder Electrode, Gravity Electrode, Moisture-Proof Electrode
Welding Power: AC
Types: Round,Square,Flat,Angle,Hexagonal
Diameters: 0.01~500mm
Lengths: 2m,3m,5.8m,6m, or as Required.
Usage: Petroleum ,Chemical Industry ,Electric
Application: Construction Industry
Surface: Ba/2b/No.1/No.3/No.4/8k/Hl/2D/1d
Finish Treatment: Polish, Pickling, Black
Performance: Stainless, Corrosion Resistance
Outer Diameter: 1mm-1500mm
Process Method: Hot Rolled,Cold Rolled
Trademark: Bozhong
Transport Package: Water-Proofed Bags or Standardized Wooden Case
Specification: ASTM S31653 1.4429
Origin: Shanghai
HS Code: 7222110000
ASTM S31653 1.4429 316 L  S31653 420J2  stainless Steel Bars

Stainless steel grade 420J2 is machinable both in hardened and tempered conditions such as turning, drilling, and bending; however it is recommended that machining in hardened condition should be avoided as far as possible.
Welding of stainless steel grade 420J2 is easy. It is recommended that welding in annealed or hardened and tempered conditions should be avoided as it causes formation of brittleness, resulting in cold cracking due to contraction stresses.
Pre-heating and inter-pass temperature control during welding, followed by very slow cooling and post-weld annealing are good measures to take to prevent cracking.
Annealing of this material can be performed by heating uniformly to 840-900°C (1544-1652°F) and held until the temperature is uniform throughout the section. Soaking and cooling is required.
Heat Treatment
Stainless steel grade 420J2 has to be heated uniformly to 730-790°C (1346-1454°F) and held until temperature is uniform throughout the section.
Stainless steel grade 420J2 can be hardened by heating 950-1020°C (1742-1868°F) and held until temperature is uniform throughout the section. This should be followed by quenching in oil or air cooling. Tempering should be done when it is slightly warm.
Stainless steel grade 420J2 is used in the following application areas:
Surgical instruments
Daggers and swords
Budget knives and diving knives
Haircutting scissors and domestic scissor
304LN en1.4311 stainless steel rods 
ASTM S31653 1.4429 316 L S31653 420j2 Stainless Steel Bars

Stainless steel round steel according to the production process can be divided into hot rolling, forging and cold drawn three kinds. The specifications of the hot rolled stainless steel round bar is 5.5 to 250 mm.
Among them: 5.5-25 mm small stainless steel round bar mostly to straight into a bundle of supplies, commonly used for reinforcement, bolt, and various mechanical parts; Greater than 25 mm stainless steel
round steel, mainly used in the manufacture of mechanical parts and seamless steel tube billet.
ASTM S31653  1.4429 stainless steel bars  
Product NameHotsales ISO stainless steel rod
WidthCustomer's Requirement
Tolerance of Thickness0.1mm--4mm
LengthCustomer's Requirements
Surface2B, BA, BK, 16K, NO.4
Ni content8-10%
ShapeCoil/ Sheet/ Plate

ASTM S31653 1.4429 316 L  S31653 S30430 stainless steel bars 
Finished by heat treatment, pickled after cold rolled, followed by skin pass line to be brighter and more smooth surfaceMedical Instruments, Tableware
Bright heat treated after cold rolledKitchen Utensils, Kitchen Ware,architectual Purpose
Has a smooth surface and a specular gloss after grinded and polishedConstruction Decoration, Elevator decoration, industrial use
Has a smooth surface and a specular gloss after grinded and polishedConstruction, decoration, industry
Polishing with No. 150 No.180 mesh AbrasivesBathroom, construction, electrical equipments

ASTM S31653 1.4429 316 L  S31653 S30430 stainless steel bars 
Tensile Strength (Mpa)≥520520--
Yield Strength 0.2 (Mpa)≥205275--
Elongation (5%)≥4055-60--
Hardness≤187HB, ≤90HRB,≤200HVHRB≤183N/mm2--
Density(20°C g/cm3)7.937.93g/cm37.75g/cm3
Melting Point(C)1398-1454 1427k
 ASTM S31653 1.4429 316 L S31653 420j2 Stainless Steel Bars

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. 
ASTM S31653 1.4429 316 L S31653 420j2 Stainless Steel Bars

Contact Info: 
Shanghai Bozhong Metal Group 
Vivian Sun 
Tel: +0086-21-67897355 |MP: 0086 13598819975

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