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BA 2B Finish 430 Stainless Steel Coil High Safety Third Party Inspection

Wuxi Sino Yuan Science And Technology Co.,Ltd.

BA 2B Finish 430 Stainless Steel Coil High Safety Third Party Inspection

Brand Name : SINOY

Model Number : 430

Certification : SGS, TUV, ISO

Place of Origin : CHINA

MOQ : 1 Tons

Price : Negotiable

Payment Terms : T/T, L/C

Supply Ability : 800 Tons per month

Delivery Time : 5-7 working days for regular size,

Packaging Details : waterproof paper and steel strip reinforcement,one package about 2 tons,Load in 20GP

Material : 430 Stainless Steel Coil

Other grade : 201 202 304 304L 316L 321 310S 410s 2205 904L Duplex

Surface : BA, 2B , HL , Mirror , polish , brush , PVC

Standard : JIS, AISI, ASTM, GB, DIN, EN ,etc

Thickness : 3-14mm

Width : 1240mm , 1500mm

Length : 2000 3000mm 6000mm or as customized

Edge : Slit,Mill

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Cold Rolled Steel Coil BA 2B Finish 430 Stainless Steel Coil

SINO Stainless Steel

  • SINO STEEL Professional inspection before dhipment of supplier's sample, including chemical and mechanical property.

  • MTC provided before shipment after order.

  • Strong safety ASTM,AISI, JIS, EN standards.

  • Third Party Inspection Packing inspection if customers need.

  • SINO STEEL With 10 years experience in stainless steel.

  • We provide slitting cutting, heat treatment, surface treatment, application consulting services.

  • All sizes could be customized in our warehouse.

  • We accept 100% L/C payment.

  • Just 2 hours to Shanghai port, the goods could be sent within 24 hours.

Width:1219 1220 1240 1250 1500 2000mm
FinishBA, 2B , HL , Mirror , polish , brush ,
EdgeMill /raw , slit edge
WeightThicknessXWidthXLengthX8.0 ( 2207 per sheet )
Techniquehot rolled
Payment term30% T/T in advance,the balance before shipment 30% T/T in advance,the balance L/C at sight 100% L/C at sight
Packing1.Export sea worthy package + water proof paper + wooden pallet 2.Max Loading 25mt for each 20GP container 3.Safe loading and fixing Professional Teams
Delivery timeWithin 5-7 days after received 30%T/T of deposit
Trade termsFOB Shanghai CNF , CFR & CIF your port
Quality controlMill Test Certificate is supplied with shipment
Application1.Construction field, shipping building industry
2. Petroleum and Chemical Industries 3.Food and Mechanical Industries

430 stainless steel coil

Corrosion Resistance :

Grade 430 has good resistance to a wide variety of corrosive enviornments, including nitric acid and some organic acids. It attains its maximum corrosion resistance when in the highly polished or buffed condition. In general its resistance to pitting and crevice corrosion resistance is close to that of grade 430. Stress corrosion cracking resistance of Grade 430 is very high, as it is for all ferritic grades.

Heat Resistance :

Grade 430 resists oxidation in intermittent service up to 870°C and to 815°C in continuous service. This grade may become brittle at room temperature after prolonged heating in the 400-600°C range. This effect can be eliminated by annealing.

430 stainless steel chemical composition
430 physical properties
430Density :7.75g/cm3
Melting point:1427℃
Tensile Strength:σb (MPa)≥450
Yield strength :σ0.2 (MPa)≥205

Cold-Rolled Coil:

  • 1. Stretch good, toughness, but the price is more expensive;

  • 2. Cold rolling processing surface without oxide skin, good quality;

  • 3. Cold rolling is generally used in the production of strip, the rolling speed is high;

  • 4. Cold rolling than the thickness of the high precision. Mechanical properties, surface and so on in the hot rolling;

  • 5. Cold-rolled steel coil due to a certain degree of work hardening, low toughness, but can achieve better yield ratio, used for cold-formed spring and other parts;

  • 6.Cold coil yield point closer to the tensile strength, so the use of risk in the process of no predictability, when the load exceeds the allowable load prone to accidents

  • 7. The surface of the cold rolled steel coil without plating is gray.

  • 8.Cold rolled steel coil surface smoothness is higher than the hot rolled steel coil.

Cold rolled coil
Big DeviationNormal DeviationSmall DeviationNo Deviation
0.4mm0.3mm-0.32mm0.33mm-0.37mm0.37mm-0.39mmno less than 0.39mm
0.5mm0.4mm-0.42mm0.43mm-0.47mm0.47mm-0.49mmno less than 0.49mm
0.6mm0.5mm-0.52mm0.53mm-0.56mm0.57mm-0.59mmno less than 0.59mm
0.7mm0.6mm-0.62mm0.63mm-0.67mm0.67mm-0.69mmno less than 0.69mm
0.8mm0.7mm-0.72mm0.73mm-0.77mm0.74mm-0.79mmno less than 0.79mm
0.9mm0.8mm-0.82mm0.83mm-0.87mm0.87mm-0.89mmno less than 0.89mm
1.0mm0.89mm-0.9mm0.91mm-0.94mm0.94mm-0.99mmno less than 0.99mm
1.2mm1.02mm-1.08mm1.09mm-1.15mm1.16mm-1.18mmno less than 1.18mm
1.5mm1.32mm-1.38mm1.39mm-1.45mm1.46mm-1.48mmno less than 1.48mm
2.0mm1.72mm-1.79mm1.8mm-1.86mm1.87mm-1.9mmno less than 1.9mm
2.5mm2.23mm-2.36mm2.32mm-2.42mm2.42mm-2.47mmno less than 2.48mm
3.0mm2.7mm-2.77mm2.78mm-2.85mm2.85mm-2.9mmno less than 2.9mm

Excellent weldability by all standard fusion and resistance methods, both with and without filler metals. Heavy welded sections in Grade 430 require post-weld annealing for maximum corrosion resistance.

430 stainless steel tends to work harden if machined too quickly. For this reason low speeds and constant feed rates are recommended.

Factory and Machinery Equipment :

We had our own factory to do slitting re-rolling and finish treatment machine,PVC and interleaving paper we will using with our machine for you,could protect stainless steel surface from damage or any scratches,

1. CNC Flame Cutting Machine

2. CNC Plasma Cutting Machine

3. CNC Laser Cutting Machine

4. Bending Machine

5. Shearing Machine

6. Punch Machine

7. Driving Machine


waterproof paper and steel strip reinforcement,one package about 2 tons,Load in 20GP / 40GP


Q1. How do you control quality ?
A1: Mill Test Certification is supplied with shipment, Third Party Inspection is available.

Q2. What are the advantages of your company ?
A2: We have many professionals, technical personnel, more competitive prices and best after-dales service than other stainless steel companies.

Q3. How many coutries you already exported ?
A3: Exported to more than 50 countries mainly from America , Russia , UK , Kuwait, Egypt ,Brazil , UAE , Germany , Dubai , Saudi Arabia , Iran , Turkey , Jordan , Malaysia , Singapore , etc.

Q4. Can you provide sample ?
A4: Small samples in store and can provide the samples for free.
Customized samples will take about 5-7days

Product Tags:

stainless steel sheet coil


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