APMETAL Co., Ltd. distribute heavy hex bolts, stud bolts, and nuts (heavy hex bolt - Hex nuts) for the petroleum, chemical, and thermal power industries produced in Europe and Japan.
Material bolts inconel C276, 6AL-4V, stainless steel A4-80, stainless steel AISI310S, 17-4PH (SUS630, DH1150) Min 120KSI, A193 B7/L7, A193-B6. Hex bolt, hex nut, stud bolt B8T Class 1, B8T class2, stud bolt ASTM A320 grade B7/L7, L7M, A453-660A, A194-2H, 2HM, 21CrMoV5-7, X19CrMoVNbN11.1, Nimonic 80A/90, 25CrMo4 , Grade B7...
Standards ISO 4014, DIN 934, ANSI B18.2.1, EN 10269, DIN 17440, EN 10088
Thread pitch UNF, UN8, Metric, Inch, BSW...
APMETAL company delivers goods with EN 10204-3.1 certificate or third party certification PED97/23EC, AD2000., Lloy's, TUV, TUV Autrial, Saipem.
We supply full range of standards DIN, ANSI, ISO, BS with theard MM, UNC, UNF...UN & UNF
Material:
21CrMoV5-7, A320-L7, 25CrMo4
CK35E(YK)
25CrMo4+QT(KG)
42CrMo4+QT(KG)
21CrMoV5-7+QT(GA)
40CrMoV4-6+QT(GB)
20CrMoVTiB4-10
X19CrMoNbVN11-1(VW)
X22CrMoV12-1(V,WH)
X6NiCrTiMoVB25-15-2(SD)
X7CrNiMoBNb 16-16 (S)
Standards: ISO 4014, DIN 934, ANSI B18.2.1, EN 10269, DIN 17440, EN 10088
CERTIFICATE: EN10204-3.1 (3.2), PED97/23EC, AD2000., Lloy's, TUV, TUV autrial.
Heavy hex bolt ASTM A193 Gr B7
ASTM A193 gr b7 bolts are intended for medium to high temperature applications. The bolt material ha..