Shandong Kuaima  Steel Co., Ltd.

+86-15954941919

GET QUOTATION

42mm 304L stainless steel bar laser cutting

GET QUOTATION
19
23
14
20

Product introduction

19

Product characteristics

Chemical Composition:

Grade: 0Cr18Ni9 (0Cr19Ni9)

  1.        C: ≤ 0.07 ,
  2.   Si :≤1.0, Mn :≤2.0
  3.   Mn :≤2.0, Mn :≤2.0, Mn :≤2.0
  4.   Cr: 17.0 ~ 19.0
  5.   Ni: 8.0~11.0, S: ≤0.03
  6.   S: ≤ 0.03.
  7.        P: ≤ 0.035.

Properties:

  1.   Tensile strength(Mpa) 620 MIN 
  2.   Yield strength(Mpa) 310 MIN 
  3.   Elongation(%) 30 MIN 
  4.   Area reduction(%) 40 MIN

304 stainless steel density 7.93 g/cm3 austenitic stainless steel are generally used this value

304 contains chromium (%) 18 - 20 .304 is equivalent to China's 0Cr19Ni9 (0Cr18Ni9) stainless steel, 304 stainless steel is a general-purpose stainless steel materials, rust resistance than the 200 series of stainless steel materials to be stronger. High temperature resistance is also better than the high to 1000-1200 degrees. 304 stainless steel has excellent stainless corrosion resistance and good resistance to intergranular corrosion properties. In the experiment, it is concluded that: 304 stainless steel material concentration ≤ 65% of the boiling temperature below the nitric acid, has a strong resistance to corrosion. To alkali solutions and most organic and inorganic acids also have good corrosion resistance.

304 (18Cr-8Ni) material: as a widely used steel, has good corrosion resistance / heat resistance, low temperature strength and mechanical properties; stamping / bending and other hot workability, no heat treatment hardening phenomenon (non-magnetic, easy to use temperature cadmium -196 ℃ ~ 800 ℃). Uses: Household goods (1/2 class tableware/cabinet/indoor piping/water heater/boiler/tub), auto parts (windshield wipers/muffler/molded products), medical appliances, building materials, chemical, food industry, agriculture, ship parts.

Grades of stainless steel:

  300 stainless steel series: 301/302/302HQ/303/304/304L/304F/304HC/316/316L/316F/316S/316Ti/310/310S/314/314L/317/317L/321(chromium/nickel-austenitic stainless steel)

  Note: L stands for low carbon, such as 304L has lower carbon content than 304. H and S stand for high temperature resistance, such as 310S is more resistant to high temperature than 310, 304H is more heat resistant than 304.

  Stainless steel bar is divided into round bar, hexagonal bar, square bar, flat bar, round bar and solid bar. Bright surface than the black surface of the expensive, which 303 is a unique material in the bar, belongs to the easy to turn (cut) type material, mainly used for automatic lathe cutting. Another: 304F/303CU/316F are also easy to cut type materials. Specifications: Ф1mm ~ Ф280mm.

Stainless steel theoretical weight calculation formula:

  Weight (kg) = diameter (mm) * diameter (mm) * length (m) * 0.00623

  Stainless steel specific gravity.

  ●Chromium stainless steel is taken as 7.75 tons/M3

  ●Chromium-nickel stainless steel is 7.93 tons/M3

  ●Fe is 7.87 tons/M3

Stainless steel plate theoretical weight calculation formula:

  Theoretical weight of steel product Weight (kg) = Thickness (mm) × Width (mm) × Length (mm) × Density value

Name Stainless Steel Bar
Grade 201,202,304,304L,316,316L,317L,347H,310S,309S,430,904L,2205,2507
Standard JIS, AISI, ASTM, DIN, TUV,BV,SUS,etc
Diameter 0.1-500mm
Length 2m, 5m, 6m or as required
Surface Raw,Pickling,Polish,Hairline
Lead time 7 to 25 working days after the receipt of 30% deposit
Payment terms 30%TT for deposit, 70% balance before shipment or LC at sight
Packing Wooden pallet or according to customer's request

Production Name Round Stainless Steel Bar
Shape Round,other shape can be customized
Production Size Outer Diameter:0.3-2000mmLength:0.1~12m (Size can be customized.)
Material Grade Mainly201, 202, 304, 304L, 304H, 316, 316L,316Ti,2205, 330, 630, 660, 409L, 321, 310S, 410, 416, 410S, 430, 347H, 2Cr13, 3Cr13 etc300series:301,302,303,304,304L,309,309s,310,310S,316,316L,316Ti,317L,321,347200series:201,202,202cu,204400series:409,409L,410,420,430,431,439,440,441,444Others:2205,2507,2906,330,660,630,631,17-4ph,17-7ph, S318039 904L,etcDuplex stainless steel:S22053,S25073,S22253,S31803,S32205,S32304Special Stainless Steel:904L,347/347H,317/317L,316Ti,254Mo
Welding Line Type ERW,Efw,Sprial Weleded,Seamless (All can be customized as customer's requirements)
Surface BA, 2B, 2D, 4K, 6K, 8K, NO.4, HL, SB, Embossed
Advantage We have stock, about 20000 tons.
Certification ISO 9001, SGS, ABS, BV

Company Profile:

Shandong Kuaima Steel Co.,Ltd.We are a professional manufacturer engaged in the research, development, production, sale and service. Our main products include PPGI ,galvanized steel, steel plate , round bar, steel pipe ,Stainless steel product ,angle bar, steel pile ,H beam ,I beam, angle, Channel flat steel etc . Main market distributes in North America, South America, Africa, Southeast Asia as well as Oceania. Up to now, we have established long-term and win-win partnership with many large steel manufacturers, such as Baosteel, Laiwu Steel, Rizhao Steel,Handan Iron and Steel, Angang and Maanshan Iron and Steel. We sincerely wish to build a long and regular business with you forever.

FAQ:

  1. 1.What's your advantage?
  2. A: Great products with competitive price and professional service on export business.
  3. 2. How I believe you?
  4. A : We consider honesty as the core of our company, we can tell you the contact information of our some other clients for you to check our credit. Besides, there is trade assurance from Alibaba, your order and money will be well guaranteed.
  5. 3.Can you give warranty of your products?
  6. A: Yes, we extend a * satisfaction guarantee on all items. Please feel free to feedback immediately if you are not pleased with our quality or service.
  7. 4.Where are you? Can I visit you?
  8. A: Sure,welcome to you visit our factory at any time.
  9. 5.How about the delivery time?
  10. A: Within 15-35 days after we confirm you requirement.
  11. 6.what kind of payment does your company support?
  12. A: T/T, * L/C at sight, Cash, Western Union are all accepted if you have other payment,please contact me.


Standard JIS AiSi ASTM GB DIN EN bs, GB/T4237-2007 ASTM/ASME JISG4304 EN
Grade 600 Series 300 Series 500 Series/200 Series/400 Series/900 Series
Shape Round
Tolerance ±1%
Processing Service Bending, Welding, Cutting, Bending, Welding, Decoiling, Punching, Cutting
Steel Grade 301L, 301, 304N, 310S, 410, 204C3, 316Ti, 316L, 316, 410S, 410L, 436L, LH, S32304, 314, 430, 304, 409L, 436, 304L, 904L, 301LN, 304J1
Surface Finish 2B THS 2D BA 2BB No.3 TR No.1 NL No.4 HL 2BA 2E
Delivery Time within 7 days
Product name Stainless Steel Round Bar
Thickness 2-14mm
length 1000-2000mm
Main Use Deep drawing parts and acid conveying pipeline, such as container
MOQ 1 Ton
Surface BA/2B/NO.1/NO.3/NO.4/8K/HL/2D/1D
Sample Free
Material 200 Series/300 Series/400series
Packaging Details as customer's requirement
Port shanghai qingdao

contact us

  • E-mail:Copy
    kuaimashirley@gmail.com
  • Tel:+86-15954941919
  • Facebook:Facebook
  • Twitter:Twitter
  • Address:Liaocheng Economic and Technological Development Zone, Shandong Province, China

get in touch

  • YOUR E-MAIL *

  • subject

  • your request

Contact Info

Let's Connect With Us

We are ready to help at any stage of your project

  • E-mail:Copy

    kuaimashirley@gmail.com

  • Tel:+86-15954941919

  • Facebook:Facebook

  • Twitter:Twitter