409,409L, 410,410S, 420,420J2,430 kuhiliʻole kila kuina

Pōkole Description:

Specification Grade 409,409L,410,410S,420,420J2,430 Standard ASTM A240 Thickness Cold rolled:0.2-3.0mmHot rolled:3.0-60mm Length 2000mm-8000mm or as customers’ request Surface finish NO1,No.4,2B, BA, 6K, 8K, Hair Line with PVC Mechanical Properties Grade YS(Mpa) ≥ TS (Mpa) ≥ El (%) ≥ Hardness(HV) ≤ 409 175 360 20 150 410 200 440 20 145 410S 200 410 20 145 430 200 450 25 145 Chemical Composition Grade C Si Mn P≤ S≤ Cr Mo Ni Other 409 ≤0.03 ≤1.00 ≤1.0...


  • FOB Price: US $ 0.5 - 9.999 / apana
  • Min.Order mea: 100 apana /'āpana
  • Lako hana: 10000 apana / na apana no ka malama
  • Port: Shenzhen
  • Uku Terms: L / C, D / A, D / P, T / T
  • Product Detail

    Product Tags

    hoakaka

    Grade 409,409L, 410,410S, 420,420J2,430
    hae ASTM A240
    mānoanoa Anuʻolokaʻa: 0.2-3.0mmHot ua olokaaiaʻe: 3.0-60mm
    lōʻihi 2000mm-8000mm a me nā mea kūʻai mai 'noi
    'ilikai hoʻopau NO1, No.4,2B, BA, 6K, 8k, Hair Line me ka PVC

    Mechanical waiwai

    Grade YS (Mpa) ≥ TS (Mpa) ≥ El (%) ≥ Paakiki (HV) ≤
    409 175 360 20 150
    410 200 440 20 145
    410S 200 410 20 145
    430 200 450 25 145

    Nine haku mele 'ana

    Grade C Si HI P≤ S≤ Cr Mo Ni Other
    409 ≤0.03 ≤1.00 ≤1.00 0,04 0,03 10.5-11.7 - ≤0.6 La = 6 × C% ~ 0,75
    410 ≤0.15 ≤1.00 ≤1.00 0,04 0,03 11.5-13.5 - - -
    410S ≤0.08 ≤1.00 ≤1.00 0,04 0,03 11.5-13.5 - - -
    420 ≤0.15 ≤1.00 ≤1.00 0,04 0,03 12.0-14.0 - - -
    430 ≤0.12 ≤0.75 ≤1.00 0,04 0,03 16-18 - ≤0.4 -

    'ilikai lapaʻau

    Name Ka makamake nui o hoakaka Picture
    2B Bright Ma hope o ke anu ua hiolo, ma ka wela lapaʻau, pickling 'ole' ē aʻe like paha lapaau a lastly ma ke anu ua hiolo i haawiia mai kūpono alohilohi.
    BA Anaiia, aniani Hoʻokō 'me ka huali wela lapaʻau ma hope o ke anu ua hiolo
    Hairline Line e like lauoho Hair mōhaiʻai wili e kūpono huna nui o ka mea
    6K / 8k Aniani, malamalama ma mua o BA Loa alohilohi, wili a me ka anaiia ili ma 1000 # strop palaoa o abrasive kāʻei

    Hoʻopau: BA, 2B, 2D, No.1, No.4,8k

    BA - hoʻokō 'me ka huali wela lapaʻau ma hope o ke anu ua hiolo.
    2B - ma hope o ke anu ua hiolo, ma ka wela lapaʻau, pickling 'ole' ē aʻe like paha lapaau a lastly ma ke anu ua hiolo i haawiia mai kūpono alohilohi.

    2D – matt finish, best choice for deep drawing.
    No.1-finished by hot rolling,annealing and packing,characterized by white pickled surface.
    No.4-Polishing with No.150 to No.180 mesh abrasives.

    Noi o kuhiliʻole Steel Coils a me Haumana :
    1.Automotive: kaʻaʻoki a me ka mōlina / paʻakikī-i-ano a no ka maluhiluhi-'ōnaehana eiiiiiaiou, omo nui loa, mufflers / a no ka maluhiluhi nui loa, a 'ē aʻe a no ka maluhiluhi-'ōnaehana eiiiiiaiou, catalytic mīkini hoʻololi pūpū.

    2.? Ieoaeunoai: eioea a me downspouts, roofing, iā lākou iho.

    3. Kitchenware: sayings mau ipu, dishwashers, mau imu, huahelu hoods, refrigerators, skewers.

    4. Nine aaioee: Oil refinery pono, ka aila a me ka puhiʻino iaia? Aaaoaeuiuo wahi.

    5. nā mīkini home: Hot wai poʻina nalu,? Eeuo umu.

    400-moʻo-kuhiliʻole-kila-kuina-Hoʻopilikino


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