JIS G3466

JIS G3466

Penerangan Ringkas:

JIS G3466 Square dan Rectangular Steel Pipe Side (mm): 20 * 20-350 * 350/20 * 30-400 * 200 Chat Thickness (mm): 1,2-12,5 Panjang: 6m, 8m, 10,12m atau panjang disesuaikan permukaan rawatan : hitam, galvanzied pra, celup panas tergalvani, lukisan Pembungkusan: dalam bundle atau dibalut dengan kain pvc kalis air. Penghantaran .: pukal atau beban dalam bekas. Pembayaran: T / T, L / C, western union End: akhir plain, mengimpal kedua-dua hujung dengan satu gandingan akhir dan satu topi plastik akhir. Permohonan: struktur, air, gas dan sebagainya. Kimia Pert ...


  • Asal: China
  • Penghantaran: 20 kaki, 40 kaki, kapal pukal
  • Port: Tianjin
  • Terma Pembayaran: L / C, T / T, western union
  • Detail produk

    produk Tags

    JIS G3466 Square dan Rectangular Steel Pipe

    Side (mm): 20 * 20-350 * 350/20 * 30-400 * 200

    Dinding Thickness (mm): 1,2-12,5

    Panjang: 6m, 8m, 10,12m atau disesuaikan panjang

    Rawatan permukaan: hitam, galvanzied pra, celup panas tergalvani, lukisan

    Pembungkusan: dalam bundle atau dibalut dengan kain pvc kalis air.

    Penghantaran .: pukal atau beban dalam bekas.

    Pembayaran: T / T, L / C, western union

    End: akhir plain, mengimpal kedua-dua hujung dengan satu gandingan akhir dan satu topi plastik akhir.

    Permohonan: struktur, air, gas dan sebagainya.

     

     Komposisi kimia

    Penetapan garde Komposisi kimia
    C Si Mn P S
    STKR 400 0.25 max. - - 0,040 max. 0,040 max.
    STKR 490 0.18 max. 0.55 max. 1.50 max. 0,040 max. 0,040 max.

     Properties mekanikal

    Penetapan garde

     
    kekuatan tegangan N / mm² {kgf / mm²} titik alah atau bukti tekanan N / mm² {kgf / mm²} Pemanjangan% (No.5 ujian bahagian)
    STKR 400 400 {41} min. 245 {25} min. 23 min.
    STKR 490 490 {50} min. 325 {33} min. 23 min.

     


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