{"id":3392,"date":"2022-09-23T07:59:16","date_gmt":"2022-09-23T07:59:16","guid":{"rendered":"https:\/\/manufacturer.gastac.com\/?post_type=product&p=3392"},"modified":"2023-02-01T08:29:15","modified_gmt":"2023-02-01T08:29:15","slug":"hollow-metal-rod","status":"publish","type":"product","link":"https:\/\/manufacturer.gastac.com\/id\/produk\/hollow-metal-rod\/","title":{"rendered":"Hollow metal rod"},"content":{"rendered":"

Hollow metal rod<\/p>\n

Made of cold drawn seamless tubes or hollow bars, by grinding and precision polishing on the outside diameter and then chrome plated to a certain thickness on the OD,Hollow Chrome Plated Bar is known as chrome plated tube,and\u00a0they also called chrome plated OD tubing.<\/p>\n

\"\" \"\"<\/p>\n

Gastac is theprofessional hollow chrome plated bar manufacturer and supplier, Gastac has been supplying and exporting hollow chrome bar from China for almost 5\u00a0years, if you have any requirements,welcome to call or e-mail us without hesitation.<\/p>\n

Material:\u00a0CK45, SAE1045, 4140, 4340, JIS45C, 40Cr, 20MnV6, 42CrMo, SS431, SS430,<\/p>\n

Stainless:\u00a0Steel 304\/316\/2205, etc<\/p>\n

Diameter:\u00a0\u03a66-500mm<\/p>\n

Length: max 20 meters<\/p>\n

Chrome layer: min 20\/25\/30\/50 Micron or customized<\/p>\n

Hardness of the chrome layer:\u00a0850 HV(min)-1150HV<\/p>\n

Roughness: Ra <= 0.4<\/p>\n

Straightness:\u00a0<=0.2\/1000<\/p>\n

Diameter tolerance: ISO f7\/f8\/f9\/h8\/h9 or as request<\/p>\n

Roundness: Half of the tolerance ISO f7<\/p>\n

Heat treatment Type:1) Normal no heat\u00a0 2)Q+T(Quenched+Tempered) 3)Induction Hardened<\/p>\n

Delivery condition:<\/p>\n

Hard Chrome Piston Rod(HRC 15-20);<\/p>\n

Quenched & Tempered( Q+T) Rod(HRC 28-32);<\/p>\n

Induction Hardened Rod( HRC 55-62);<\/p>\n

Q+T Induction Hardened Rod(HRC 60-65)<\/p>\n

Corrosion resistance:\u00a0Test in natural salt spray according to ASTM B 117-96 hours<\/p>\n

Packing:\u00a0Anti-rust oil to be spread on rod surface and each rod to be packed in paper roll and then in wooden case<\/p>\n

1.CHEMICAL\u00a0COMPOSITION<\/p>\n\n\n\n\n\n\n\n\n
Materil<\/td>\nC%<\/td>\nMn%<\/td>\nSi%<\/td>\nS%<\/td>\nP%<\/td>\nV%<\/td>\nCr%<\/td>\n<\/tr>\n
Ck45<\/td>\n0.42-0.50<\/td>\n0.50-0.80<\/td>\n0.04<\/td>\n0.035<\/td>\n0.035<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
ST52<\/td>\n0.22<\/td>\n1.6<\/td>\n0.55<\/td>\n0.035<\/td>\n0.04<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
20MnV6<\/td>\n0.16-0.22<\/td>\n1.30-1.70<\/td>\n0.10-0.50<\/td>\n0.035<\/td>\n0.035<\/td>\n0.10-0.20<\/td>\n<\/td>\n<\/tr>\n
42CrMo4<\/td>\n0.38-0.45<\/td>\n0.60-0.90<\/td>\n0.15-0.40<\/td>\n0.03<\/td>\n0.03<\/td>\n<\/td>\n0.90-1.20<\/td>\n<\/tr>\n
40Cr<\/td>\n0.37-0.45<\/td>\n0.50-0.80<\/td>\n0.17-0.37<\/td>\n<\/td>\n<\/td>\n<\/td>\n0.80-1.10<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

2.MECHANCIAL\u00a0PROPERTIES<\/p>\n\n\n\n\n\n\n\n\n\n
Material<\/td>\nT.S\u00a0\u00a0N\/MM2<\/td>\nY.S\u00a0\u00a0N\/MM2<\/td>\nE%(MIN)<\/td>\nCHARPY<\/td>\nCONDITION<\/td>\n<\/tr>\n
CK45<\/td>\n610<\/td>\n355<\/td>\n15<\/td>\n>41J<\/td>\nNORMALIZE<\/td>\n<\/tr>\n
CK45<\/td>\n800<\/td>\n630<\/td>\n20<\/td>\n>41J<\/td>\nQ\u00a0+\u00a0T<\/td>\n<\/tr>\n
ST52<\/td>\n500<\/td>\n355<\/td>\n22<\/td>\n<\/td>\nNORMALIZE<\/td>\n<\/tr>\n
20MnV6<\/td>\n750<\/td>\n590<\/td>\n12<\/td>\n>40J<\/td>\nNORMALIZE<\/td>\n<\/tr>\n
42CrMo4<\/td>\n980<\/td>\n850<\/td>\n14<\/td>\n>47J<\/td>\nQ\u00a0+\u00a0T<\/td>\n<\/tr>\n
40Cr<\/td>\n1000<\/td>\n800<\/td>\n10<\/td>\n<\/td>\nQ\u00a0+\u00a0T<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>","protected":false},"excerpt":{"rendered":"

Hollow metal rod Made of cold drawn seamless tubes or hollow bars, by grinding and precision polishing on the outside diameter and then chrome plated to a certain thickness on the OD,Hollow Chrome Plated Bar is known as chrome plated tube,and\u00a0they also called chrome plated OD tubing. Gastac is theprofessional hollow chrome plated bar manufacturer […]\n","protected":false},"featured_media":5029,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[80],"product_tag":[],"class_list":["post-3392","product","type-product","status-publish","has-post-thumbnail","product_cat-piston-rod","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/manufacturer.gastac.com\/id\/wp-json\/wp\/v2\/product\/3392","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/manufacturer.gastac.com\/id\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/manufacturer.gastac.com\/id\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/manufacturer.gastac.com\/id\/wp-json\/wp\/v2\/comments?post=3392"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/manufacturer.gastac.com\/id\/wp-json\/wp\/v2\/media\/5029"}],"wp:attachment":[{"href":"https:\/\/manufacturer.gastac.com\/id\/wp-json\/wp\/v2\/media?parent=3392"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/manufacturer.gastac.com\/id\/wp-json\/wp\/v2\/product_brand?post=3392"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/manufacturer.gastac.com\/id\/wp-json\/wp\/v2\/product_cat?post=3392"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/manufacturer.gastac.com\/id\/wp-json\/wp\/v2\/product_tag?post=3392"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}